Shanghai Saipwell Electric Co., Ltd.
Main products:Thermostat,Heater,Enclosure,Solar charge controller
Products
Contact Us
  • Contact Person : Mr. Ji Sam
  • Company Name : Shanghai Saipwell Electric Co., Ltd.
  • Tel : 0086-021-33050667,53080607-8001
  • Fax : 0086-021-33050669
  • Address : Shanghai,Shanghai,3-11 Dart Commerical Center NO.516, Wenchuan Road, Shanghai 201906, China
  • Country/Region : China
  • Zip : 201906

New Style Mechanical Hygrostat MFR 012

New Style Mechanical Hygrostat MFR 012
Product Detailed
1.New Style Mechanical Hygrostat 2.Large setting range 3.Small Size,Thermostat CE Cert 4.Simple to mount

1.New Style Mechanical Hygrostat

2.Large setting range3.Small Size4.Simple to mount5.Hight switching performance

· Adjustable relative humidity 

· Change-over contact

· High switching capacity

· Easily accessible terminals

· Clip fixing

The electromechanical hygrostat MRF 012 is designed to control enclosure heaters so that the dew point is raised when a critical relative humidity of 65% is exceeded. In this way condensation and corrosion is effectively prevented.

Switch difference*

4% RH (±3% tolerance)

Permissible air velocity

15m/sec

Contact type

change-over contact

Contact resistance

< 10mOhm

Service life

> 100 000 cycles

Min. switching capacity

20V AC/DC 100 mA

Max. switching capacity

250 VAC, 5 (1) A

DC 20W

EMC

acc. to EN 55014-1-2, EN 61000-3-2, EN 61000-3-3

Connection

3-pole terminal for 2.5mm², clamping torque 0.5Nm max.: rigid wire 2.5mm², stranded wire (with wire end ferrule) 1.5mm²

Mounting

clip for 35mm DIN rail, EN50022

Casing

plastic according to UL94 V-0, light grey

Dimensions/ weight

67 x 50 x 38mm    approx. 60g

Fitting position

variable

Operarting/Storage temperature

0 to +60°C (+32 to +140°F) / -20 to +80°C (-4 to +176°F)

Protection type

IP20

· Adjustable relative humidity 

· Change-over contact

· High switching capacity

· Easily accessible terminals

· Clip fixing

The electromechanical hygrostat MRF 012 is designed to control enclosure heaters so that the dew point is raised when a critical relative humidity of 65% is exceeded. In this way condensation and corrosion is effectively prevented.

Switch difference*

4% RH (±3% tolerance)

Permissible air velocity

15m/sec

Contact type

change-over contact

Contact resistance

< 10mOhm

Service life

> 100 000 cycles

Min. switching capacity

20V AC/DC 100 mA

Max. switching capacity

250 VAC, 5 (1) A

DC 20W

EMC

acc. to EN 55014-1-2, EN 61000-3-2, EN 61000-3-3

Connection

3-pole terminal for 2.5mm², clamping torque 0.5Nm max.: rigid wire 2.5mm², stranded wire (with wire end ferrule) 1.5mm²

Mounting

clip for 35mm DIN rail, EN50022

Casing

plastic according to UL94 V-0, light grey

Dimensions/ weight

67 x 50 x 38mm    approx. 60g

Fitting position

variable

Operarting/Storage temperature

0 to +60°C (+32 to +140°F) / -20 to +80°C (-4 to +176°F)

Protection type

IP20

New Style Mechanical Hygrostat MFR 012



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