Acrel Electric Co., Ltd: Main products:Hall Sensor ,Split Core Current Transformer ,AC Energy Meter ,DC Energy Meter ,IoT Wireless Power Meter ,PV/Solar Inverter Energy Meter ,Data Center Power Meter ,Wireless Temperature Monitoring System and Sensors ,Medical IT Products ,City Utility Tunnel Moter Protector ,Electrical Insulation Safety Products ,Energy Quality Improvement

Home > Products > temperature & humidity > Electrical Enclosures & Boxes Temperature and Humidity Regulation Control Equipment WHD72-11 Relay Control Output

Electrical Enclosures & Boxes Temperature and Humidity Regulation Control Equipment WHD72-11 Relay Control Output

FOB Price

Negotiable

1 (Min.Order)

Supply Ability 1000 per Month
Payment Terms:T/T Credit Card

Request Sample Customized Request Request Free Catalogs

Contact Now

Get lowest price

Product Description

The controller for temperature and humidity is suitable for adjustment and control of temperature and humidity in equipments of high voltage switchgear, terminal box, ring network panel, box transformer substation etc. It can effectively protect relevant equipment from faults resulting from excessive low or high temperature, creepage or
flashover etc.from humidity or condensation.
These products meet the requirements of GB/T 15309-1994.

Details

Type	Function	Sensor (Pcs)	Mounting mode
WHD72-22/JC	Two channels temperature, humidity control	WH-3(2)	Embedded Catout:67x67

1-2 port：power supply ( AC/DC85-265v)

41-42 port: Alarm contact(When the heater is failure,working without as per the normal working condition, the corresponding indicator for heating-fault lights to give alarming.when the temperature exceeds the set value,the data of corresponding channel flashes. Reset when the meter itself fails).

15-16 port: the first Fan control(passive contact,connect with Fan)

17-18 port: the second Fan control(passive contact,connect with Fan)

19-20 port:the first Heating control(passive contact,connect with Heat equipment)

21-22 port:the second Heating control(passive contact,connect with Heat equipment)

30-31 port:RS485 communication port(modbus-rtu protocol)

3-4-5-6 port:the first sensor (connect with temperature&humidity sensor. 3 connect to V+ ;4 connect to Clk;5 connect to Data;6
connect to V-)

7-8-9-10 port:the second sensor (connect with temperature&humidity sensor. 7 connect to V+ ;8 connect to Clk;9 connect to Data;10
connect to V-)

Recommended product

Acrel Co,.Ltd

Shelly Zhang(Oversea sales manager)

Email:shelly@acrel.cn

phone:+86 18702111813

Address:No,253,Yulv Road,Jiading district,Shanghai,China.

Company Profile

Acrel E-Business (Shanghai) Co., Ltd. is a wholly-owned subsidiary of Acrel Co., Ltd. Acrel E-Business (Shanghai) Co., Ltd. is responsible for the promotion and sale of all Ankairui products on the Internet. Acrel Co., Ltd. [Stock Code: 300286.SZ] is one of the few leading companies in China who provides various systematic solutions of power monitoring, power control, energy management and electrical safety for smart grid users.Since June 2003, we has always been focused on the research, production and sales of intelligent electric meters. We concentrates on providing products and services to help customers improve electricity efficiency and safety. So far we had the following comprehensive solutions for different applications: 35(10)/0.4kV substation automation system, building mounted photovoltaic (BMPV) system, power quality management system, energy management system, electrical fire monitoring system, IT distribution system for medical locations, precise distribution management system, power supply monitoring system for fire protection equipment, fire emergency lighting and evacuate indicating system, fire resistant doorsets monitoring system, smart lighting control system, Lithium battery management system and electric vehicle charging system.

FAQ

1. who are we?
We are based in Shanghai, China, start from 2017,sell to Domestic Market(00.00%). There are total about 501-1000 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Energy Meter,Ammeter and Voltmeter,Current Transformer,Temperature Monitoring Device,Power Sensor,Multifunction Meter,Power Transducer,Ammeter,Voltmeter,Temperature Humidity Controller

4. why should you buy from us not from other suppliers?
Acrel E-Business Co., Ltd is one of the few leading companies in China who provides various systematic solutions of power monitoring,power controland eletrical safety for smart grid users.we have been focused on the sales of intelligent electric meters.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery；
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,MoneyGram,PayPal,Western Union,Cash;
Language Spoken:English,Chinese

Contact Us

Acrel Electric Co., Ltd: Contact nameShelly Zhang
Chat Now; Phone86-21-18702111813

*Email
Please enter Your valid email address.
*To

Shelly Zhang
*Message
Your inquiry content must be between 20 to 5000 characters.
Please enter a correct verification code.

Product Categories

power transducer	AC current/voltage meter	current transformer	Data center monitor device
DC current/voltage/power/energy meter	Energy management	hall sensor	NEW Energy
remote terminal unit	Residual current relay	smart lighting control module	Advertising
smart motor protector	solution	temperature & humidity	Ungrouped
AC power/energy meter	AMC Series Programmable Power Meter	BD Series Electrical Transducer	BA Series Electrical Transducer
AHKC Series Hall Sensor	AWT100 Series Wireless Communication Terminal	WHD Series Temperature&Humidity Controller	ASJ Series Residual Current Relay
ARTU Series Remote Terminal Unit	hospital IT insulation monitor	Medical intelligent	Electric Monitoring System
Electrical Insulation Safety Products	temperature online monitoring	AKH-0.66 Series Measurement Current Transformer	BM Series Analog Signal Isolator
BR Series Rogowski Coil Transducer	AMC Series Data Center Monitor Module	PZ Series DC Power Analyzer	ADL Series Din Rail Energy Meter
ADL Series Prepayment Meter	ADW Series IOT Power Meter	ADF Series Multi-circuits Energy Meter	ADW350W Series Multi-Circuits Energy Meter
AEW Series Wireless Energy Meter	AGF-AE Series PV/Solar Invertor Energy Meter	APM Series Multifunction Meter	ACR10R-D Series PV/Solar Invertor Energy Meter
ARD Series Smart Motor Protector	DJSF Series DC Energy Meter	single phase ammeter	AM Series Protection Relay
ASL Series Temperature Monitor	ARTM Series Temperature Monitor	Anet -1E1S1/1E2S1 Gateway	AMB Busway Monitoring Meter
AMC Series Muti-Circuits DC Energy Meter	AGF Series Solar String Monitoring Device

New Products

Electrical Enclosures & Boxes Temperature and Humidity Regulation Control Equipment WHD72-11 Relay Control Output

Product Description

Contact Us

Product Categories

Popular Searches

Recommended Products

Find Similar Products By Category