Product Details

Product Description

Good Quality IEC60112 Electric Leakage Current Test Chamber

Application:

This Tracking apparatus is a fully automatic instrument contained in its own cabinet to maximize the safety of the operator and mainly used test the resistance Tracking Performance of solid electrical insulation materials when they are exposing in electric affect impurity water situation.Mainly used for determination PTI and CTI items.

Inside the well lit cabinet, a test specimen is placed on a glass plate and two platinum electrodes are lowered on the top surface.

A gauge block is supplied with the instrument to ensure the electrodes have the proper distance between them. The table height is easily adjustable to ensure the proper angle of the electrodes and height of drops. The rest of the test is controlled from outside the test chamber with the door closed.

The voltage,limiting current, drip rate and number of drips are all set on the control panel. An operator should observe the test to see if a flame ignites. The instrument sounds an alarm if there is a tracking failure of at least two seconds.

Technical parameters:

Electrode Materials	The electrode caput of brass-platinum
Electrode Distance	4.0mm±0.1mm,60±5°angle
Test Voltage	100~600V adjustable, displayed value: r.m.s
Test Current	Current limiting 1A±0.1A adjustable,
	displayed value:r.m.s, tolerance of 1.5%
Electrode Dimensions	width: 5mm±0.1mm,
	thickness: 2mm±0.1mm,
	length >12mm,
	end chisel-edge angle : 30°±2°,platinum.
Electrode Pressure	1.00N±0.05N
Dripping Nozzle	outer diameter: 0.9mm~1.2mm for solution A
	0.9mm~3.45mm for solution B
Dripping Interval	0-99 seconds (adjustable),the time for 44-55/1cm3(adjustable) drops to fall on the specimen shall be (30±2)min.
Heigh Drops	30-40mm±5mm(adjustable)
Control	Using single chip microcomputer + touch screen control
Chamber volume	>0.5m³, black interior
Outer Dimensions	WDH=1100mm700mm1300mm
Power Supply	800VA ,220V, 48-60Hz