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GB/T 4703-2007
GB/T 4703-2007 Capacitor voltage transformers
Abstract
This standard applies to new single-phase capacitive voltage transformers connected between the line and the ground, with a system voltage of Um≥72.5kV and a frequency of 15Hz to 100Hz. They provide low voltage for measurement, control, and relay protection devices.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 4703-2007 |
| CCS | Transformer |
| ICS | Transformers, reactors, and inductors |
| Implement Date | 2008-05-01 |
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$ 146
Subtotal
$ 146
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$ 0.00
Order Total (incl. tax)
$ 146