China 2500V Insulation Resistance Meter Digital Megohm-Meter Ohm Meter High Tension Megger AC Voltage Insulation Tester, Find details about China Digital Phase Voltammeter, Clamp Voltammeter from 2500V Insulation Resistance Meter Digital Megohm-Meter Ohm Meter High Tension Megger AC Voltage Insulation Tester
1.Insulation resistance tester: | ||||
Reted voltage | 2500V | 500V | 1000V | 2500V |
Test range | 0.0~99.9MΩ 100~499MΩ | 0.0~99.9MΩ 100~499MΩ | 0.0~99.9MΩ 100~499MΩ 1.00~1.99GΩ | 0.0~99.9MΩ 100~499MΩ 1.00~1.99GΩ10.0~99.9GΩ |
Open Circuit Voltage | DC 250V +30%-0% | DC 500V +30%-0% | DC 1000V +20%-0% | DC 2500V +20%-0% |
Rated Current | 0.5MΩ loading 1mA-1.2mA | 1MΩ loading 1mA-1.2mA | 2.5MΩ loading 1mA-1.2mA | 5MΩ loading 1mA-1.2mA |
Short-circuit current | Approx 1.3mA | |||
Accuracy | ±5%rdg±3%dgt | |||
2.Voltage tester:30-600V(Resolution 1V) | ||||
| DV | AV | ||
Measuring range | ±30~±600V | 30~600V(50/60Hz) | ||
Resolution | 1V | |||
Accuracy | 2%rdg±3dgt | |||
3.Technology parameter: | ||||
Technology parameter | Technology index | |||
Display | Max 999 counts LCD display(1000counts only at 1T displayed)Bar graph/max.36 point | |||
Over range indication | OL make appears on insulation resistance range. LO make appears on voltage's range | |||
Auto-ranging | Range shifts to upper range:1000 count range shifts to lower range:95 counts(Merely on the insulation resistance range) | |||
Sample rate | 0.5-10 times/sec | |||
Operation altitude | Less than 2000m(Indoor use) | |||
Operation Circumstance | Temperature 0-40C,Humidity<=85% | |||
Storage Circumstance | Temperature -20~60C,Humidity <=90% | |||
Overload protection | Insulation resistance:AC 1200V/10s Voltage:AC 720V/10s | |||
Voltage resistance | AC8320(50/60Hz)5secound(between electrical circuit and enclosure) | |||
Insulation Resistance | 1000M of more/DC 1000V(between electrical circuit and enclosure) | |||
Power supply | DC 12V(8*1.5V LR14 battery)Not included | |||
Battery's life | Approx.15hours | |||
Dimension | 153*96*220mm | |||
Weight | 1032(Without batteries and test wires) |
1. Are you a manufacturer or a trader?
Yes, we are both.
2. What products do you have?
We are focus on instruments and meters. Such as Mechanical / Optical /Power/ SafetyEnvironmental testing equipments and
some hardware tools amd eletronic components.
More infomation about business, please contact us we can send you catalog for reference.
3. Can i get a sample first?
Yes, we are pleased to send you sample to test the quality and market.
4. Can you do OEM for us?
Yes, OEM are welcome for us. Customers' brand, logo, label can be customized for the produets andcarton package, but based on a certain quantity.
5. What are your strengths?
We have a complete range of products covering low, medium and high-end markets in good price in Instruments field.
Fast Delivery, factory high quality and professional engineers to solve your problems.