Description

Detail Information

Standard: SASO 1858 Test Purpose: Energy Efficiency Test Of Electric Water Heater Laboratory Room: L × W × H: 6800mm × 3800mm × 3200mm Laboratory Door: H× W: 2200mm × 1200mm High Light:

Energy Efficiency Temperature Humidity Test Chamber

,

Air Enthalpy Method Calorimeter

,

SASO 1858 Air Conditioner Method Calorimeter

Product Description

30K Air Conditioner Air Enthalpy Method Calorimeter Energy Efficiency Temperature Humidity Test Chamber For Household

 Charter 1 Laboratory General Introduction

Outline

This air enthalpy method calorimeter lab designed and manufactured by Anhui KingPo ZhiRui technology limited company consists of an indoor side room and an outdoor side room. The refrigerating capacity, heating capacity and other performances of an air conditioner are tested by means of testing the lab parameters, such as temperature, pressure and electrical performance. This installation can be used to test the performance of window type, split type, free-standing type AC air conditioners, and can also be used for other standard operating condition related tests and expanded tests, meeting the need for product sampling inspection and product development.

 

Also, the lab equipped with special security devices, can test the UUT that use R32 refrigerant.

 

In this test system, the operation of the equipment is controlled by a programmable controller and a HMI, test running data are collected by a high accuracy data collector, the data can be transferred at real time to an upper level computer for processing, the computer displays, stores, outputs and prints test reports.

Standards

Design and Testing according to the following standards:

► SASO 2682 DUCTED AIR-CONDITIONERS AND AIR-TO-AIR HEAT PUMPS-TESTING AND RATING FOR PERFORMANCE

► GB/T 7725-2004

 Principle

► Operating Environment

This test room adjusts air dry bulb and wet bulb temperatures by means of balanced temperature and humidity adjustment, i.e. the refrigerating system works continuously for cooling and dehumidifying; dry and wet bulb temperature control meters control the power output of the heater and humidifier respectively to adjust heat and moisture discharged into the air, thus acquiring the desired air temperature and humidity.

► Test Principle

Refrigerating capacity via air enthalpy difference approach is determined by the indoor side room and calculated in accordance with the following formula:

Where: Φ(c) The total refrigerating capacity measured in indoor side room, W;

qml Air volume of the air conditioner in indoor side room, m3/s;

ha1 Air enthalpy value of the inlet of the air conditioner in indoor side room, J/kg (dry);

ha2 Air enthalpy value of the outlet of the air conditioner in indoor side room, J/kg (dry);

Vn’ Humid volume at test point: m3/kg;

Wn Air humidity at test point: kg/kg (dry);

q0 Heat loss rate of air volume device

 

Heat pump heating capacity via air enthalpy difference approach under stable condition is determined by indoor side room and calculated in accordance with the following formula:

Where: Φhi Heating capacity of the heat pump of the air conditioner in indoor side room, W;

Cpa Air specific heat, J/ (kg.K) (dry);

ta1 Inlet temperature of the air conditioner in indoor side room, ℃;

ta2 Outlet temperature of the air conditioner in indoor side room, ℃;

 Construction Process

► Laboratory chamber installation

-Air handling system installation

-Refrigerating unit installation(Out of the chamber)

-Humidifying device and pipe installation (Out of the chamber)

-Cooling water tower and pump installation(Out of the chamber)(If using water cooled condenser)

-Air handling unit installation (In the chamber)

 

► Air flow measurement system installation

 

► Measurement and control system installation

-Electrical wiring and connection engineering

-Sensors and computer communication engineering.

 

► Test run and test conditions commissioning.

 

► Make delivery report and delivery to the customer

 Main Test Steps

► Before Starting Up

-Check whether last running record,power supply,water supply and ect.d are normal.

-The unit under test (UUT) in accordance with the normal operation of the installed

► General Operation

-Close the power breaker in the test control panel, and push the “Start” button.The initial window (i.e. the main window) is displayed on the HMI.

-On the HMI, turn on the “ Fan” for indoor and outdoor side rooms, “Heating” and “Humidifying” for indoor and outdoor side rooms, and“ Static Pressure Fan”, and turn on the“ Refrigerating Machine” and “Nozzle” as required.

-Set temperature controller’s SV value according to operating conditions.

-Turn on frequency variable power supply and “Test Power” on the HMI to energize the UUT.

-Once the operating condition temperature is stable, the tested unit’s parameters can be measured.

-Turning off the equipment: The procedure for turning off the equipment is the reverse procedure for turning on the equipment.

*Detailed directions for use and precautions will be listed in the specification.

 

Charter 2 Laboratory Parameters

Types of UUT and environment

► Types of unit under test (UUT)

-Wall type

-Ceiling type

-4 way type

-Floor stand type

► Measurement range of UUT

-Testing Capacity Range:

-Cooling Capacity: 5000～24000Btu/h

-Heating Capacity: 5000～30000Btu/h

-Range of air flow:

-Air Flow: 200~1500m³/h (118～883 ft³/min)

-The electric parameter:

-Single phase power: 0～3kW

-Single phase voltage: 0～300V

-Single phase current: 0～20A

-Frequency: 50/60Hz

-Power factor: 0～1

► Power Source of UUT:

-Type: Three Phase, Four Wire, 45kVA. (1 set)

-Supply station: 1 air conditioner.

► Environmental conditions for instrument operation

-There should be no strong air flow, intense sunlight direct radiation and corrosive gases in the environment;

-There should be no intense vibration sources and interference sources in the environment;

-Ambient temperature: 0℃~45℃, relative humidity: < 90%;

-Operating environment of the test control room:

-Temperature: 23℃±5℃

-Humidity: <85%RH (including circumstance when the machine is not operating)

-There should be no insect, rat and corrosive gases;

Testing items

► Rated cooling capacity (T1, T2, T3).

► Rated heating capacity (High, Low, Extra-low)

► Airflow

► Dehumidification capacity

► Input power

► EER(COP)

► Frequency

► Current

► Voltage

 

*Detailed test method and calculation according to the standards.

 

Measurement Accuracy and Repeatability

Measurement Accuracy and Repeatability
	Measurement accuracy	Repeatability accuracy
Testing method	Compared with standard machine	Average deviation from 3 tests once installed
Items
Cooling capacity	±2％ beneath	±1％ beneath
Heating capacity	±2％ beneath	±1％ beneath

 

*If capacity no more than 1500W, Measurement accuracy within ±30W, Repeatability accuracy within ±1.5%

 Conditions of tempertature and humidity

► Major test conditions

Major test conditions
No	Testing Item		Indoor side(℃)		Outdoor side(℃)
			Dry Bulb	Wet Bulb	Dry Bulb	Wet Bulb
1	Rating Cooling	T1	27	19	35	24
		T2	21	15	27	19
		T3	29	19	46	24
2	Maximum Cooling	T1	32	23	48	32
		T2	27	19	35	24
		T3	32	23	52	31
3	Freeze-up	T1	21	15	21	15
		T2	21	15	10	8
		T3	21	15	21	15
4	Minimum Cooling		21	15	18	12
5	Enclosure Sweat		27	24	27	24
6	Rating Heating	High	20	15	7	6
		Low	20	15	2	1
		Extra Low	10	8	-5	-6
7	Maximum Heating		27	19	24	18
8	Minimum Heating		20	15	-7	-8
9	Automatic Defrost		20	12	2	1

 

► Continuous running time

-The continuously running time of the outdoor side room under the low temperature is as follows:

-Continuous running no less than 10 hours under the condition of DB=2.0℃, WB=1.0℃.

-Continuous running no less than 8 hours under the condition of DB= -7.0℃, WB=-8.0℃.

-Cooling from 35℃ to -25℃ less than 2.5 hours.

Uncertainties of measurement

-RTD temperature precision ≤±0.1℃

-Static pressure difference precision ≤±(±0.5%RD)+(±0.5%FS)

-Nozzle pressure difference precision ≤±(±0.25%RD)+(±0.25%FS)

-Electrical inputs precision ≤±(±0.25%RD)+(±0.25%FS)

-Thermocouple temperature precision ≤±0.5℃

-Refrigerant pressure precision ≤±(±0.25%RD)+(±0.25%FS)

-Relative humidity transmitter precision ≤± 3.0%RH

 

Charter 3 Equipment Introduction

Structure

This test room consists of an indoor side room and an outdoor side room, mainly including the room structure, a set of air conditioning device, two set of air capacity measuring device, a set of electrical control system, and a set of measuring system.

Chamber

► External dimensions (mm): 5000W×9500D×4000H;

-Indoor side room dimensions (mm): 5000W×5000D×4000H;

-Outdoor side room dimensions (mm): 5000W×4500D×4000H;

► Indoor temperature range: 0~60℃,RH30%~95%

Outdoor temperature range:-25℃~60℃,RH30%~95%

► Materials: δ=100mm rigid polyurethane foam insulation, 0.6t color steel plate on inside and outside walls and ceiling, 3t stainless steel floor covered with 0.6t color steel plate.

► Doors: Single door (mm): 1200W×2200H,(1 set for each side)

► View windows(mm): 400W×500H,(1 set for each side)

► Perforated Ceiling: Aluminum alloy orifice plate

► Lighting:

-Indoor side: LED light×4

-Outdoor side: LED light×4

► Water drainage:DN50,(1 set for each side)

► Psychrometric box

-Dry bult and wet bult with automatic water feeding

-Air speed of thermometer: 4～6m/sec

► Thermocouple box (1 set in indoor side,2 set in Outdoor side)

-20 points, installed on the separation wall.

► Refrigerant Pressure Transmitter panel (2 set in Outdoor side)

-4 pieces Refrigerant Pressure Transmitter in Outdoor side, installed on the wall corresponding test station.

► Test unit panel(2 set for each side)

-Breaker, voltage meter and sockets are installed on it which is installed on the separation wall.

-It provide 3-phase power source.

► Room temperature protector (1 set for each side)

-1FT1 is used for test room over-temperature protection; it is installed on the wall above the door, to prevent test room temperature from being too high; the temperature is set to 60℃.

Refrigeration

Indoor side

► Air handling unit (Placed in indoor side room)

-Model: stainless steel

-Blower: twin suction multi-blade fan

-Evaporator: uses F5/8 copper tube with aluminum radiation coil pipe;

-Heater: 36KW, assembled with 1.5kW stainless steel, heating capacity: 0~100% adjustable.

-Humidifying tube: 65A, stainless steel; humidifier steam is sent into the air conditioning panel by the humidifying tube and blown out after mixed by the fan.

-Temperature protector:Temperature protector is used for heating tube overheating temperature protection; it is installed around the heating tube to prevent the heating tube from overheating; the temperature is set to 110℃; Temperature protector is used for air handling unit over-temperature protection; it is installed at return air outlet of the air conditioning panel to prevent air handling unit temperature from being too high; the temperature is set to 80℃.

 

► Refrigerating unit

-Specification: water cooling, completely sealed

-The unit is equipped with high and low voltage protectors: 5HP×1+7HP×1,Danfoss or Copeland

-Refrigerant: R22

 

► Humidifier

-Specification: Twin layer stainless steel insulation structure, with heating tubes

-Power for each tube: 9kW×3 (totally ,27kW), humidification capacity: 0~100% adjustable.

-Temperature protector: Temperature protector is used to prevent the humidifier from overheating and burning out the electric heating tube for humidification; the temperature is set to 120℃.

-Humidifying water supply tank. It is an automatic water supply device for the humidifier.

 

Outdoor side

► Air handling unit (Placed in outdoor side room)

-Model: stainless steel

-Blower: twin suction multi-blade fan

-Evaporator: uses F5/8 copper tube with aluminum radiation coil pipe;

-Heater: 36KW, assembled with 1.5kW stainless steel, heating capacity: 0~100% adjustable.

-Heater for low temperature: 27KW, assembled with 3kW stainless steel, heating capacity: 0~100% adjustable.

-Humidifying tube: 65A, stainless steel; humidifier steam is sent into the air conditioning panel by the humidifying tube and blown out after mixed by the fan.

-Temperature protector: It is used for heating tube overheating temperature protection; it is installed around the heating tube to prevent the heating tube from overheating; the temperature is set to 110℃; 2FT4 is used for air handling unit over-temperature protection; it is installed at return air outlet of the air conditioning panel to prevent air handling unit temperature from being too high; the temperature is set to 80℃.

► Refrigerating unit

-Specification: water cooling, semi-closed sealed;

-The unit is equipped with high and low voltage protectors: 5HP×1+5HP×1+9HP×1,BITZER or BOCK

-Refrigerant: R404a

► Humidifier

-Specification: Twin layer stainless steel insulation structure, with heating tubes

-Power for each tube: 9kW×3 (total 27KW), humidification capacity: 0~100% adjustable.

-Temperature protector: It is used to prevent the humidifier from overheating and burning out the electric heating tube for humidification; the temperature is set to 120℃.

-Humidifying water supply tank: It is an automatic water supply device for the humidifier.

 

► Cooling system (1 set for all)

-Cooling tower: 30Rt

-Pump:Piping centrifugal pump

Air flowmeter assembly

► Air receiving chamber:(2 placed in indoor side room)

-The enclosure is built with 75mm polyamine boards.

-Size(mm): About 1800W×1100H×1900L(max)(*The design drawings shall prevail)

-Dimensions of the tested unit installation window, 400W×600H;

-There is a static pressure measurement hole in the front section;

-The middle section is an air mixer that fully mixes the air sucked in by the air receiving room from the outlet of the tested air conditioner;

-The rear section there is a outlet temperature measuring device that measures dry bulb and wet bulb temperatures of the outlet of the tested air conditioner.

 

► Nozzle chamber:(2 placed in indoor side room)

-Size(mm): About 1000W×1000D×2200H(max)(*The design drawings shall prevail)

-Nozzle: F40×1, F50×1, F70×1, F80×1

-The nozzles are opened and closed by means of opening and closing the nozzle lid automatically.

-Nozzle combination can be selected in accordance with the outlet air volume of the tested air conditioner.

► Blower:

-Speed controlled by frequency variation

-Type: Centrifugal blower

► Mobile motor elevating platform:

-Elevating height: 0.6m~1.2m

► Temperature measuring device:

-It measures dry bulb and wet bulb temperatures of the outlet of the tested air conditioner.

-Type: The measurer uses an automatic water supply type dry bulb and wet bulb.

Explosion-proof facility

► Explosive refrigerant sensor warning system

-R32 Refrigerant sensor 4 set:2 set each side

-Alarm system setting:When the gas concentration reaches 10% of the minimum self-ignition level, the sound light alarm signal is emitted；When the gas concentration reaches a minimum of 25% of the minimum self-ignition level, all the equipment power in the laboratory is cut off, the exhaust ventilation system is opened, and the alarm signal is emitted.

 

► Exhaust ventilation system

-One set each side, each room has a vent for air inlet and outlet, controlled by the cylinder

-Exhaust vents connects with a fan. Combine the volume of the room, 5 minutes a circulate, the fan is installed in the laboratory outside.

► Anti-static device

-An electrostatic elimination ball is installed to avoid static electricity in the room

-The laboratory has reliable grounding and no electrostatic regeneration, the ground resistance is not greater than 4Ω, the laboratory door has rubber seal bars to prevent metal collisions.

Control System

► Control panel: Inside the panel there are low voltage electric appliances, PLC, frequency converter and HMI, which are used for controlling the operation of equipment in the test control room, and digital instruments such as control instrument, recorder and power meter, which are used for monitoring equipment in the test control room.

► Control items and equipment

-Indoor room D.B. Temperature Control

Indoor room D.B. Temperature Control
Name	Sensor	Transducer	Controller	Regulator
Type	NR901	M3LR-R4/A	UT-55A	PAC Series
Range	0.00~60.00℃	—	0.00~100.00℃	—
Accuracy	A Class	±0.1℃	±0.1℃	—
Input	—	Pt100 Ω	DC 1～5V	4～20mA
Output	Pt100 Ω	DC 1～5V	4～20mA	AC 1Φ 230V
Remark	Φ4.8×100L	—	RS485	FUSE
Maker	CHINO	M-System	YOKOGAWA	Ximanden
Number	1	1	1	1

 

 

-Indoor room W.B. Temperature Control

Indoor room W.B. Temperature Control
Name	Sensor	Transducer	Controller	Regulator
Type	NR901	M3LR-R4/A	UT-55A	PAC Series
Range	0.00~60.00℃	—	0.00~100.00℃	—
Accuracy	A Class	±0.1℃	±0.1℃	—
Input	—	Pt100 Ω	DC 1～5V	4～20mA
Output	Pt100 Ω	DC 1～5V	4～20mA	AC 1Φ 230V
Remark	Φ4.8×100L	—	RS485	FUSE
Maker	CHINO	M-System	YOKOGAWA	Ximanden
Number	1	1	1	1

 

-Outdoor room D.B. Temperature Control

Outdoor room D.B. Temperature Control
Name	Sensor	Transducer	Controller	Regulator
Type	NR901	M3LR-R4/A	UT-55A	PAC Series
Range	0.00~60.00℃	—	0.00~100.00℃	—
Accuracy	A Class	±0.1℃	±0.1℃	—
Input	—	Pt100 Ω	DC 1～5V	4～20mA
Output	Pt100 Ω	DC 1～5V	4～20mA	AC 1Φ 230V
Remark	Φ4.8×100L	—	RS485	FUSE
Maker	CHINO	M-System	YOKOGAWA	Ximanden
Number	1	1	1	1

 

 

-Outdoor room W.B. Temperature Control

Outdoor room W.B. Temperature Control
Name	Sensor		Transducer	Controller	Regulator
Type	NR901	HMD Series	M3LR-R4/A	UT-55A	PAC Series
Range	0.00~60.00℃	-15.00~0.00℃	—	0.00~100.00℃	—
Accuracy	A Class	±3%RH	±0.1℃	±0.1℃	—
Input	—	DC 10~35 V	Pt100 Ω	DC 1～5V	4～20mA
Output	Pt100 Ω	4～20mA	DC 1～5V	4～20mA	AC 1Φ 230V
Remark	Φ4.8×100L	—	—	RS485	FUSE
Maker	CHINO	Vaisala	M-System	YOKOGAWA	Ximanden
Number	1	1	1	1	1

 

-Air flow Device Differential Pressure Control

Name	Sensor	Controller	Regulator
Type	EJA120E	UT-35A	FR-E740-1.5kVA
Range	-50.0~450.0Pa	-50.0~450.0Pa	—
Accuracy	±0.25%	±0.25%	—
Input	-50.0～450.0Pa	4～20mA	4～20mA
Output	4～20mA	4～20mA	10.00-60.00Hz
Remark	—	RS485	Inverter
Maker	YOKOGAWA	YOKOGAWA	MITSUBISHI
Number	2	1	1

 

Measurement System

► Measurement items and equipment

-UUT Outlet D.B. & W.B. Temperature Measurement

UUT Outlet D.B. & W.B. Temperature Measurement
Name	Sensor	Transducer	Recorder Unit	Regulator
Type	NR901	—	GM10	—
Range	—	—	0.00~60.00℃	—
Accuracy	A Class	—	±0.1℃	—
Input	—	—	Pt100 Ω	—
Output	Pt100 Ω	—	—	—
Remark	Φ4.8×100L	—	RS232	—
Maker	CHINO	—	YOKOGAWA	—
Number	4	—	4 Channel	—

 

 

-Nozzle Temperature

Nozzle temperature
Name	Sensor	Controller	Recorder Unit	Regulator
Type	SCHS3	—	GM10	—
Range	—	—	0.00~60.00℃	—
Accuracy	A Class	—	±0.5℃	—
Input	—	—	—	—
Output	—	—	—	—
Remark	300L	—	Ethernet	—
Maker	CHINO	—	YOKOGAWA	—
Number	2	—	2 Channel	—

 

-TC temperature

TC temperature
Name	Sensor	Controller	Recorder Unit	Regulator
Type	T Type	—	GM10	—
Range	-50.0~150.0℃	—	-50.0~150.0℃	—
Accuracy	±0.5℃	—	±0.5℃	—
Input	—	—	-50.0~150.0℃	—
Output	—	—	—	—
Remark	20 Channel each side	—	Ethernet	—
Maker	ChangZhou	—	YOKOGAWA	—
Number	80	—	80 Channel	—

 

 

 

 

-Barometer

Barometer
Name	Sensor	Controller	Recorder Unit	Regulator
Type	PTX Series	—	GM10	—
Range	800.0~1200.0hPa	—	800.0~1200.0hPa	—
Accuracy	±0.1%	—	±0.1%	—
Input	800.0~1200.0hPa	—	DC 1~5V	—
Output	DC 1~5V	—	—	—
Remark	—	—	Ethernet	—
Maker	DRUCK, GE	—	YOKOGAWA	—
Number	1	—	1 Channel	—

 

-Nozzle differential pressure

Nozzle differential pressure
Name	Sensor	Controller	Recorder Unit	Regulator
Type	EJA110E	—	GM10	—
Range	0.0~1000.0Pa	—	0.0~1000.0Pa	—
Accuracy	±0.3%FS	—	±0.3%FS	—
Input	0.0～1000.0Pa	—	4～20mA	—
Output	4～20mA	—	—	—
Remark	—	—	Ethernet	—
Maker	YOKOGAWA	—	YOKOGAWA	—
Number	2	—	2 Channel	—

 

-Refrigerant Pressure

Refrigerant Pressure
Name	Sensor	Controller	Recorder Unit	Regulator
Type	MPM Series	—	GM10	—
Range	0.0~6.0MPa	—	0.0~6.0MPa	—
Accuracy	±0.25%	—	±0.25%	—
Input	0.0~6.0MPa	—	4～20mA	—
Output	4～20mA	—	—	—
Remark	—	—	Ethernet	—
Maker	Micro Sensor	—	YOKOGAWA	—
Number	4	—	4Channel	—

 

-Power Measurement

Power Measurement
Name	Power Meter	Transducer	Recorder Unit	Regulator
Type	WT 310	—	—	—
Range	300V/20A	—	—	—
Accuracy	±0.5%	—	—	—
Input	300V/20A	—	—	—
Output	—	—	—	—
Remark	—	—	—	—
Maker	YOKOGAWA	—	—	—
Number	2	—	—	—

 

-Recorder Unit

Recorder Unit
Name	Hybrid Recorder	Transducer	Recorder Unit	Regulator
Type	GM10	—	—	—
Range	—	—	—	—
Accuracy	±0.1%	—	—	—
Input	MULTIPLE	—	—	—
Output	Ethernet	—	—	—
Remark	100 Channel	—	—	—
Maker	YOKOGAWA	—	—	—
Number	1	—	—	—

 

-PLC,HMI and PC

PLC,HMI and PC
Name	PLC	HMI(Touch screen)	PC(computer)	UPS
Type	FX5U	—	CPU:I7 Memory:4G Hard disk:1T Display:19 inch LCD	—
Remark	—	10 inch		500VA
Input	ON/OFF	—		115~300V
Output	ON/OFF	—		230V
Maker	MITUBISHI	WEINVIEW	HP or Lenovo	APC
Number	1	1	1	1

 

Software

► The software have excellent man-machine communication functions, and being able to display all parameter’s variation curves at real time, and to enlarge and print various cure combinations and test reports at real time, etc.

 

► During the test, all interfaces can be can be presented in Chinese and English.

 

► All curves and reports can be saved automatically or manually as required, and all test curves and various data can be retrieved via inquiring the inquiry system.

 

► The software has such a function as calculating and correcting parameters automatically.

 

► The software can set the set value for control instruments automatically by communicating with control instruments.

 

► Data collection scanning speed: ≥5 seconds adjustable.

 

► All collected data can be continuously monitored at real time in the form of digital and curve diagrams, and can be conveniently zoomed in and out, toned, moved, compared, configured, saved, read and printed.

 

► When the test is completed, the software can automatically perform statistical analysis and processing on the original data, select designated display format, and print test reports.

 

► The software can automatically calculate test results such as refrigerating (heating) capacity, air volume and power consumed, etc.

 

► Historical data inquiry:

-Parameters such as test date, test item, test number and machine model can be inquired;

-Data analysis and display can be performed on the inquired historical data in the form of datum or curve. Analytical graphics can be viewed, zoomed in and out, moved and printed based on intuitive time interval;

-The inquired historical data can be selected for display in a designated format, and for printing test reports.

 

► Various parameter collected by connected instruments can be recorded based on an adjectival time interval. It is optional to save the measured data into the database automatically or manually.

Charter 4 Quotation

■ Quotation list

No	Name	Type and specification	Qty	Unit	Remark
A	Lab chamber body	5000×9500×4000
1	Chamber body	δ=100mm polyurethane sandwich panel	184	m2	SongZe
2	Floor (interior)	3mm stainless steel	48	m2	SongZe
3	Door	1200×2200	2	set	SongZe
4	Chamber body rack	5# slot steel	1	Set	KingPo
5	Stainless steel brackets	Outdoor brackets for AC	2	Piece	KingPo
		Indoor brackets for AC	2	Piece	KingPo
6	Lighting		8	Set	KingPo
7	Observation window	About 400×500mm	2	Piece	SongZe
8	Installing accessory		1	Set	KingPo
9	Multi-hole KingPoling		48	m2	KingPo
10	Holes for Window-type	1000(W)×800 (H)	1	Set	KingPo
B	Indoorside Room
1	Air Handling Unit	Stainless Steel	1	Piece	KingPo
2	Water cooled Refrigerant compressor condensing unit	5HP+7HP	1	Set	Danfoss or Copeland
3	Humidifier	Stainless steel, HU-27	1	Set	KingPo
4	Heater of humidifyier	stainless steel	3	Piece	KingPo
5	Humidifying steam tube	DN65 stainless steel	1	Set	KingPo
6	Evaporator		1	Set	KingPo
7	Blower		1	Set	KingPo
8	Damper		2	Set	KingPo
9	Heater		24	Pieces	KingPo
10	Air sampler	stainless steel	1	Set	KingPo
11	Hygrothermograph device	stainless steel	1	Sets	KingPo
12	Testing Fan		1	Piece	Japan
13	Refrigerant	R22	30	kg
C	Outdoorside Room
1	Air Handling Unit	Stainless Steel	1	Piece	KingPo
2	Water cooled Refrigerant compressor condensing unit	5HP+5HP+9HP	1	Set	Bitzer or Bock
3	Humidifier	Stainless steel,HU-27	1	Set	KingPo
4	Heater of humidifyier	Stainless steel	3	Piece	KingPo
5	Humidifying steam tube	DN65 stainless steel	1	Set	KingPo
6	Evaporator		1	Set	KingPo
7	Blower		1	Set	KingPo
8	Damper		2	Set	KingPo
9	Heater		24	piece	KingPo
10	Heater(low temperature)	3kW/piece	9	piece
11	Air sampler	stainless steel	1	set	KingPo
12	Hygrothermograph device	stainless steel	1	set	KingPo
13	Testing Fan		1	piece	Japan
14	Refrigerant	R404a	35	kg
D	Airflow device
1	Wind tunnel		2	set	KingPo
2	Nozzle	40×1, 50×1, 70×1, 80×1	2	set	KingPo
3	ReKingPoving Chamber	δ=75mm polyurethane sandwich panel	2	set	KingPo
4	Air duct	Diameter 500	2	set	KingPo
5	Electric lifting device		2	piece	KingPo
6	Static pressure blower		2	piece	KingPo
7	Hygrothermograph device		2	piece	KingPo
8	Testing Fan		2	set	Japan
9	Air sampler	stainless steel	2	set	KingPo
E	Cooling Water System
1	Cooling Tower	MKT-30	1	set	Ming Xin
2	Water Pump		1	set	Nanfang
3	Water Pipe System		1	set	KingPo
F	Electric control system
1	Control panel	A3 steel	1	set	KingPo
2	Monitor panel	A3 steel	1	set	KingPo
3	Wire slot		1	set	KingPo
4	Wire & Cable		1	set	KingPo
5	AC power panel	Stainless steel	2	side	KingPo
6	Low voltage electrical appliances		1	set	Schneider etc.
G	Lab temperature control
1	RTD	Pt100A L=100	4	piece	CHINO
2	Temperature controller	UT55A	4	piece	YOKOGAWA
3	SCR Power Regulator	PAC Series	4	set	Ximanden
4	RH Transmitter	HMD Series	1	piece	Vaisala
5	RTD transmitter	M3LR-R4/A	4	pcs	M-System
H	Airflow control
1	Static pressure transmitter	EJA120E	2	Set	YOKOGAWA
2	Nozzle diff. pressure transmitter	EJA110E	2	Set	YOKOGAWA
3	Controller	UT35A	2	Set	YOKOGAWA
4	Frequency inverter	FR-E740 Series	2	Set	MITSUBISHI
I	Measurement
1	RTD	Pt100A L=100	4	piece	CHINO
2	Thermocouple	SCHS3,L=300	2	piece	CHINO
3	Thermocouple	T type 80 point	1500	m	China
4	Thermocouple panel	Stainless steel	4	side	KingPo
5	Thermocouple connector	Speedy head	80	pair	China
6	Digital Power Meter	WT310	2	piece	YOKOGAWA
7	Current transformer	50/5 0.1class	3	piece	China
8	Computer	I7,4GRAM,1THD, 19"LCD	1	piece	HP
9	Printer	LJ1000 Series	1	piece	HP
10	Communicating convertor	ADAM4520	1	piece	ADVANTECH
11	Data Acquisition System	GM10	1	set	YOKOGAWA
12	Multiple-port communicating card	C104H/PCI	1	set	MOXA
13	Barometric transmitter	PTX Series	1	piece	GE
14	Refrigerant Pressure Transmitter	MPM Series	4	piece	Micro Sensor
15	Refrigerant Pressure Transmitter Panel		2	piece	KingPo
16	HMI	10"inch 256color	1	piece	WEINVIEW
17	PLC	FX5U	1	set	MITSUBISHI
18	Computer table and chair		1	set
19	Power source(AC Power)	3-phase 45kVA frequency converters	1	set	China
J	Explosion-proof facility
1	R32 Sensor	2 set in each side	4	set	China
2	Exhaust ventilation system	Include fan,vent and cylinder	2	set	KingPo
3	Anti-static device		1	set	KingPo
4	Security system Setting	Grading set	1	set	KingPo
5	Controller	SR1	4	set	SHIMADEN
K	Spare Part
1	Air Heater	1.5kW/piece	10	piece	KingPo
2	Water Heater		2	piece	KingPo