Microohmmeter | 100 Amper

Microohmmeter | 100 Amper is designed to measure the contact transition resistances of the breaker and disconnector switches by applying current 0-100 amps.

Features:

It applies current up to 100 amps in small resistance measurements at the contact transition resistance, main circuit resistance or micro ohm level.

Soft and durable 4 m long current cable set, 100 amp wide mouth crocodile and carrying case included.

• Over-current, short-circuit, over-voltage and over-temperature protection
• Adjustable 0-100 amps current output
• Resistance measurement display
• The output voltage rises as time increases.
• The voltage regulator automatically adjusts the output voltage.
• Strong anti-interference ability under strong interference,
• Easy to carry, small and light in volume.
• Compliant standards:

– EN/IEC 62271-1: Medium Voltage Switching and Control Units

– EN/IEC 62271-100: Medium Voltage Circuit Breakers

– EN/IEC 62271-200: Medium Voltage Switchgears

– EN/IEC 62271-102: Medium Voltage Disconnectors

– EN/IEC 60947 series: Switching Elements

Microohmmeter | 100 Amper Technical Parameters

• Model: MT-DC100A
• Measuring range: 1~1999μΩ
• Resolution: 1μΩ
• Test current: 100A DC
• Measurement accuracy: 0.5%±1d
• Supply: AC220V±10%, 50Hz
• Weight: 5kg