Technical specifications of high voltage circuit breakers

Environmental group: It belongs to the group instrument of GB6587.1-1986 "General Guide for Environmental Testing of Electronic Measuring Instruments".

Type: Portable packaging: aluminum alloy box

Size and weight::

Host: 440 × 300 × 150 (mm) 5 (kg)

Accessories: 440 × 300 × 80 (mm) 3 (kg)

Working power supply: AC220V ±10% Frequency: 50Hz ±5%

Ambient temperature: -10 ° C ~ 40 ° C Relative humidity: ≤ 85%

Insulation resistance: ≤ 2MΩ

Dielectric strength: The power supply line can withstand the 1.5KV 1 minute withstand voltage test.

Time test range: 1~499.9ms Resolution: 0.01ms Accuracy ≤0.1ms

Speed ​​test range: 15m/s Resolution: 0.01m/s Accuracy ±1% reading + 2 words

Stroke test range: unlimited resolution: 0.01mm accuracy ± 1% reading + 2 words

DC power supply selection range: 25-265V/10A Resolution: 1V: Accuracy ≤ ± 1%

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