Измервателен уред MS5209
Арт.№: 29172
1 от 1
Информация
Измервателен уред MASTECH MS-5209 за измерване на заземяване, земно съпротивление. Измерва земно съпротивление: 10/100/1000ohm±5.0%, земно напрежение: 30VAC±5.0%. Захранване с 8 батерии тип R6 AA 1.5V. Артикулът се доставя при поръчка.
EARTH RESISTANCE TESTER
- Measurement range:
Earth resistance: 10/100/1000 OM
Earth voltage: 30V AC(5KOM/V approx.)
- Accuracy
Earth resistance: Within±5% of full scale
Earth voltage: Within±5% of full scale
-Measurement system
Earth resistance by constant current inverter 800Hz approx.2mA
Earth voltage by rectifier type 5KOM/V approx.40~500Hz
-Withstand voltage
1500V AC for one minute between electrical circuit and housing case
-Self-check facility
Lead wire connection to C and P terminals and proper auxiliary earth resistance can be checked by pressing "BATT.CHECK" button, "OK" lamp is illuminated.
- Measurement range:
Earth resistance: 10/100/1000 OM
Earth voltage: 30V AC(5KOM/V approx.)
- Accuracy
Earth resistance: Within±5% of full scale
Earth voltage: Within±5% of full scale
-Measurement system
Earth resistance by constant current inverter 800Hz approx.2mA
Earth voltage by rectifier type 5KOM/V approx.40~500Hz
-Withstand voltage
1500V AC for one minute between electrical circuit and housing case
-Self-check facility
Lead wire connection to C and P terminals and proper auxiliary earth resistance can be checked by pressing "BATT.CHECK" button, "OK" lamp is illuminated.
Характеристики
Тегло (кг.)
2.80
