Isolation Voltage Transformer Calibration Of Single Phase Close-Link Energy Meter
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Guangzhou, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Meter Testing Equipment, Electric Meter Test Equipment, Portable Meter Test Equipment |
Product Detail
| Model No.: | HJ-200GL |
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Product Description
Description:
Multi-Secondary Voltage Transformers test single phase meter with closed I-P link by producing 1:1 ratio isolation voltage
Specifications:
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Primary voltage: |
200-400 V |
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Transformer to have low flux--low distortion design |
|
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Number of secondary windings: |
=number of meters to be tested + Wh standard + spares as required |
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Secondary voltage: |
200-400 V |
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Secondary VA rating: |
Max 15 VA per winding |
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Insulation secondary to secondary: |
500V, 50Hz, 60seconds |
|
Primary to secondary ratio accuracy: |
+/-0.25%(typicl) |
|
Secondary to secondary ratio accuracy: |
less than +/-0.02% |
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Secondary to secondary phase angle accuracy: |
- less than +/- 1 minute |
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Number of secondary output: |
1-100 |
