Overview
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Electronic megohmmeter SMR series
The SMR series pointer type automatic megohmmeter adopts advanced electronic measurement circuits and components, with stable output voltage, wide measurement range, automatic shifting, and intuitive reading
Classification：
Other instruments and test accessories
Product description
The SMR series pointer type automatic megohmmeter adopts advanced electronic measurement circuits and components, with stable output voltage, wide measurement range, automatic shifting, and intuitive reading. Especially suitable for the power sector, large factories and mining enterprises, measuring the insulation resistance, absorption ratio, etc. of electrical equipment such as power cables, power transformers, generators, and high-voltage switches. It is an ideal product to replace old-fashioned trameggers.
Working conditions
• Operating temperature: -10 ℃ -+40 ℃
• Relative humidity: 40 ℃ 85% RH
• Power supply voltage: DC 12V
Performance parameter
TABLE I
|
|
2500V |
5000V |
500/1000/2500 |
2500/5000 |
|
Output voltage |
2.5KV±5% |
5KV±5% |
2.5KV±5% |
5KV±5% |
|
Measuring range |
0—2 GΩ |
0—4 GΩ |
2.5KV 0—2 GΩ |
2.5KV 0—2GΩ |
|
measurement error |
0.02—50 GΩ±10% |
0.02—100 GΩ±10% |
2.5KV Typical value |
5KV Typical value |
External structure
1) External size: 200 × one hundred and forty × 80 (mm)
2) Weight: 1Kg (including battery and testing line)
keyword：
remaining±
automatic
power
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Contact us
Add: Sifang Science Park, No. 11 Fengcheng 3rd Road, Xi 'an Economic and Technological Development Zone
telephone：+86929-86526692
email：xasifang_xb@126.com
postcode：710000
Attention Sifang Electromechanical
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