Active Member
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[China]
Address: No.1207-1, Building #1, the National University Sci-Tech Park of Henan Province, No.11 Changchun Road, Zhengzhou, Henan 450000
Contact name:Tony Han
Zhengzhou Great Electric Co.,Ltd. |
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Partial Discharge Tester Calibrator MCPDTC001
TEV calibration technical parameter
| Output amplitude ragne | 0.02V-30V |
| Output frequency range | 20Hz-60kHz |
| Output polarity | Pos.Neg.@0.02V-1V; Pos.Neg.@2V-30V |
| Amplitude accuracy | +/-0.5% |
| Frequency accuracy | +/-0.5% |
| Amplitude resolution | 2mV |
| Frequency resolution | 10Hz |
| Output step length | 1mV |
Ultrasonic Calibration Technical Parameter
| Output range | 30-70dB |
| Output step length | 2dB |
| Output way | open |
Power supply: inbuilt rechargable lithium battery
Control software: PC software & communication port
Source: inside simulate PD source & external standard impulse source output
Features
1) high accuracy and stable output
2) Suitable for calibration of Partial discharge tester instrument for testing middle-high voltage equipment by
adopting TEV & ultrasonic way.
3) Through the detection of output polarity, the calibrator inside will simulate TEV & Ultrasonic Signal of Partial
discharging when equipment insulation faults happens.
4) TEV signal amplitude and frequency both can be set independently.
Technical service
Much experienced technical team will provide strong technical support for your market development. We can provide support on customization, maintenance, device design, construction scheme, design optimization, and product development.
Quality control
We have professional quality control team. Our quality control covers materials, production procedure, finished product inspection, final inspection before loading, inspection report.
