Certification: | ISO |
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Color: | Black |
Surface Treatment: | Shell |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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The anti-power-down protection device is suitable for low-voltage insulated distribution lines of 1KV and below on both sides of the tie switch, at the joints of branch poles and tension poles, and at the branch line points that may be reversed (or the branch line with a three-phase power meter installed) The grounding protection of the grounding point of the power failure should be set on the wire of the power failure.