Products

Contact Person : Mr. Xu Calvin
Company Name : Zhejiang Fengyuan Electrical Co., Ltd.
Tel : 86-577-62919966
Fax : 86-577-62919965
Address : Zhejiang,Yueqing,Wenzhou Bridge Industrial Zone, Yueqing City, Zhejiang Province, 325603, China
Country/Region : China
Zip : 325603

boiler controller

Product Detailed

1)Advanced multiprotection design 2)Electronic water level indicating function 3)Avoid boiler dryout and explosion-proof

Boiler Mainboard

FEATURES:

1)Advanced multiprotection design

2)Electronic water level indicating function

3)Avoid boiler dryout and explosion-proof

4)Prevent from boiler burnout in the case of water-level needle gauge short circuiting

SPECIFICATIONS:

Rated Voltage	220VAC
MAX Voltage	110% rated voltage
Rated Current	20.5mA
Operating Voltage	80% rated voltage
vrst voltage at reset	15% rated voltage
Power Consumption	360mW
Contact Type	1 pole,single
Contact Material	AgCdo
Max Switching Voltage	380V AC 125V DC
Rated electrical running current	12A
resistive load	2000VA 240W
Inductive Load	1500VA120W
Pick-up time deferred	15ms max
Revert time delayed	AC:10ms max DC:5ms max
Max working frequency	1800 times/h
Withstand Voltage	5000VAC 50HZ 1 minitue
Mechanical Life	2×107
Electrical Life	1×105
Storage temperature	-40 +55°C
Working temperature	-25 +40°C
Ambient humidity	35-85% on work

boiler controller

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