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產(chǎn)品描述

技術(shù)參數(shù)

Technical Feature 160 series

Instruction

Pressure(Mpa)	0.02	0.05	0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8
Flow(L/min)	0.5	9.7	16.3	23.5	28.2	32	35.6	38.9	42	44.9

Performance test

Strength test	Water pressure				2.5MPa/1min
No-load test	Voltage 3.6V pulse width 20ms		Permissible limiting voltage		V*1.15
High water pressure start and close	At water pressure 0.8MPa,voltage DC4.5V,pulse width 20ms,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 20ms,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 500V/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 ≥20MΩ
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)

Requirements of working environment

Temp of working environment	1℃--60℃	Permissible limiting pressure(water)	≤1.2MPa
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)

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