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Comparative And Proof Tracking Indices Test Apparatus CTI PTI 600V

Name: Comparative And Proof Tracking Indices Test Apparatus CTI PTI 600V
Brand: HJ AUTOMATIC CONTROL TECHNOLOGY CO., LTD
SKU: LT-3
Availability: InStock

Brand Name:	HeJin
Model Number:	LT-3
MOQ:	1 set
Price:	Negotiable
Payment Terms:	L/C, T/T
Supply Ability:	15 set per month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

Calibration Certificate(cost additional)

Standard:

IEC 60112

Usage:

Flame Testing Equipment

System:

Programmable PLC System

Electrode Pressure:

1.00N±0.05N

Electrodes Size:

Rectangular Cross-section Of (5 ± 0,1 ) Mm × (2 ± 0,1 ) Mm

Drops Intervals:

30 S ± 5 S

Drops Height:

35 Mm ± 5 Mm

Test Voltage:

0-600V Adjustable

Packaging Details:

Plywood

Highlight:

PTI Indices Test Apparatus

Programmable PLC Indices Test Apparatus

IEC 60112 Indices Test Apparatus

Product Description

Comparative And Proof Tracking Indices Test Apparatus CTI And PTI With 0-600V Voltage

Standard:

IEC60112-2009 Method for the determination of the proof and the comparative tracking indices of solid insulating materials.

Application:

It is used to test for the determination of the proof and comparative tracking indices of solid insulating materials on pieces taken from parts of equipment and on plaques of material using alternating voltages. Flammability Testing Equipment

Principle:

The upper surface of the test specimen is supported in an approximately horizontal plane and subjected to an electrical stress via two electrodes. The surface between the electrodes is subjected to a succession of drops of electrolyte either until the over-current device operates, or until a persistent flame occurs, or until the test period has elapsed.

The individual tests are of short duration (less than 1 h) with up to 50 or 100 drops of about 20 mg of electrolyte falling at 30 s intervals between platinum electrodes, 4 mm apart on the test specimen surface.

An a.c. voltage between 1 00 V and 600 V is applied to the electrodes during the test.

During the test, specimens may also erode or soften, thereby allowing the electrodes to penetrate them. The formation of a hole through the test specimen during a test is to be reported together with the hole depth (test specimen thickness). Retests may be made using thicker test specimens, up to a maximum of 10 mm.

Parameter:

ParametersModel	LT-2(0.5m³)	LT-3(0.5m³) (Touch screen)
Working voltage	220V/50Hz, 1KVA	220V/50Hz, 1KVA
Control operation mode	Electrical control, button operation	PLC control, 7 inch color touch screen operation, with infrared remote control
Testing voltage	0-600V adjustable, precision 1.5%
Timing device	9999X0.1S
Electrodes	Material: Platinum electrode and brass connecting rod
	The two electrodes shall have a rectangular cross-section of (5 ± 0,1 ) mm × (2 ± 0,1 ) mm, with one end chisel-edged with an angle of 30° ± 2° (see Figure 1 ). The sharp edge shall be removed to produce an approximately flat surface, 0,01 mm to 0,1 mm wide
Relative position of electrode	Included angle: 60°±5°, distance is 4±0.1mm
Electrode pressure	1.00N±0.05N	1.00N±0.05N, Touch screen display
Dripping liquid	The interval time of dropping liquid: 30±5S, digital display, can be preset
	Height: 35±5mm
	The number of drips:0-9999 times, can be preset, the volume size of the dripping liquid is controlled by the imported micro pump within 50 ~ 45 drips /cm³
Test solutions	Solution A: 0.1%NH4Cl, 3.95±0.05Ωm, Solution B: 0.1%NH4Cl + 0.5± 0.002% sodium-di-butyl naphthalene sulfonate, 1.98±0.05Ωm
Time-delay circuit	2±0.1S (in 0.5A or larger current)
Short-circuit pressure drop	1±0.1A 1%, pressure drop 8% MAX
Wind speed	0.2m/s. Flammability Testing Equipment
Environmental requirement	0～40℃, relative humidity≤80%, in the place of no obvious vibration and corrosive gas
Dimensions and weight	WDH=1100×550×1200 mm, 130kg	WDH=1100×550×1200 mm, 130kg

Tags:

High-precision Flammability Testing Equipment For Hot Wire Tester Complies With International Standard IEC 60695-2-12 Luminescent Filament Φ4mm ± 0.04mm (> 77% Ni/20 ± 1% Cr)

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products details

Comparative And Proof Tracking Indices Test Apparatus CTI PTI 600V

Comparative And Proof Tracking Indices Test Apparatus CTI PTI 600V

PTI Indices Test Apparatus

Programmable PLC Indices Test Apparatus

IEC 60112 Indices Test Apparatus