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IEC 60112 Flammability Testing Equipment Tracking Index Touch Screen Operation

Categories Flammability Testing Equipment
Brand Name: HeJin
Model Number: LT-3
Certification: Calibration Certificate(cost additional)
Place of Origin: China
MOQ: 1 set
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 15 set per month
Delivery Time: 30 days
Packaging Details: Plywood
Standard: IEC 60112
Usage: Flame Testing Equipment
Electrode pressure: 1.00N±0.05N
Electrodes size: rectangular cross-section of (5 ± 0,1 ) mm × (2 ± 0,1 ) mm
Electrode material: Platinum
Electrode angle: 60°
Drops intervals: 30 s ± 5 s
Drops height: 35 mm ± 5 mm
test voltage: 0-600V adjustable
Working volume: > 0.5 M³
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IEC 60112 Flammability Testing Equipment Tracking Index Touch Screen Operation

Flammability Testing Equipment IEC 60112 Tracking Index Touch-Screen Operation


Standard:

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


Application:

It is used for determination of the relative resistance to tracking performance that solid electrical insulating material under the action of an electric field, when the surface exposed to water containing impurities. Flammability Testing Equipment


The test apparatus and test procedure consist of:

1. Two electrodes of platinum with a minimum purity of 99 %.

2. Test circuit with a substantially sinusoidal voltage, variable between 100 V and 600 V at a frequency of 48 Hz to 62 Hz.

3. Test solution A and solution B.

4. Dropping device. Drops of the test solution shall fall on to the specimen surface at intervals of 30 s ± 5 s. The drops shall fall more or less centrally between the electrodes from a height of 35 mm ± 5 mm. Flammability Testing Equipment


Parameter:

Timing device9999X0.1S ResolutionDrip intervalAdjustable
Electrode materialPlatinumThe height of the drip30-40mm
Electrode specifications5mm*2mmDrip delay0.2S (solenoid valve open time)
Electrode spacing4±0.1mmDrip size45 - 50 drops / cm3
Electrode pressure1±0.05 NDelay electric circuit2 ± 0.1S (at 0.5A)
Electrode angle60°Test voltage range

0-600V

Accuracy:1.5%

Short circuit voltage drop8% MAXElectrical parameters1.5KW/220VAC/50Hz
Short-circuit current1±0.1A Accuracy: 1%Working volume> 0.5 M³

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