Coil resistance

17.5Ω ±0.5Ω(20ºC)

17.5Ω ±0.5Ω(20ºC)

36Ω± 2Ω(20ºC)

40Ω± 2Ω(20ºC)

130Ω ±5Ω(20ºC)

Min current

228mA

480Ma

300mA

250mA

166mA

Switch mode

DC pulse(latching type)

AC and DC continuous(normal closed type)

Pulse width

≥30ms

Operating pressure

0.02Mpa-0.8Mpa

Media temperature

1ºC--75ºC

Responding time

Open ≤0.15s close≤0.5s

No-load test

Voltage 3.6V pulse width 30ms

Permissible limiting voltage

V*1.15

High water pressure start and close

At water pressure 0.8MPa,voltage DC4.5V,pulse width 30ms,the solenoid valve can be started and closed normally

low water pressure start and close

At water pressure 0.02MPa,voltage DC4.5V,pulse width 30ms,the solenoid valve can be started and closed normally

Leakage upon high water pressure

1.2MPa without leakage

Leakage upon low water pressure

0.02Mpa leakage≤0.1ml/min

Electric strength

Among conductive part, mounting hole and nonconductive metal, it can withstand 1500V/50Hz,leakage current 0.75mA for 1 min without the breakdown

Insulation resistance

The resistance between the charged part and nonconductive metal part tested by megohm meter of 500V ≥100MΩ

Sealing test

Static pressure

Air

High pressure

1MPa

Low pressure

0.02MPa

Cold water

High pressure

1.2MPa

Low pressure

0.02MPa

Hot water

High pressure

0.8MPa

Low pressure

0.02MPa

Service life

≥1000000 cycles(CJ/T 194-2004)

Humidity of working environment

35%-90% RH

Mounting direction

It is mounted in vertical. The inclination do not exceed 15 degrees

Storage temp

-5--80℃( no freezing state)

Storage humidity

25%--95% RH(No condensation state)