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Tip Over Switch For Gas Heater

Tip over Switch For Gas Heater

Model: V-16TA

Characteristics and usage of safety switch for heater

electric safety tip over switch for heater Working principle:

As the main body is standing,Fall-protective switch's sphere with its gravity is on the lever of switch so that micro switch can work with load.
When the main body is inclining,Fall-protective switch's sphere with its gravity will off the lever of switch and micro switch can't work without load.

Parameters of electric safety switch for heater:

Item		Value
Operating speed		0.1mm-1m/s(Related with actuator forms)
Operating frequency		Mechanical 60 cycles/min; Electrial 30 cycles
Insulation resistance		100MO (500VDC)
Contact resistance		<=40mO(Initial value)
Test voltage	Between terminals of the same polarity	AC 1000V,50/60Hz ,1min
	Between current-carrying metal parts and ground(case),and between each terminal and non-current-carrying metal parts	AC2000V,50/60Hz,1min
Vibration resistance		10-55Hz,1.5mm Double amplitude
Shock resistance		Let switch fall freely from 200mm high into the cement flool or armor plate horizontal. One line,one sid(Up,down,left,right,front,back)
Life expectancy		Mechanical>=5000000 cycles Electrical>=10000 cycles
Degree of protection		IEC IP 40
Degree of protection against electric shock		Class I
PT(Tracking resistance)		175
Ambient air temperature		125 degree 60%RH below(No ice and dew)
Ambient air hunidity		85% Rhbelow(+5~+35degree about)
Weight		Approx.39.7g