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Standards for Products

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ITU-TK Standards

ITU-T K.21

Products as per Basic standards

Coupling/Decoupling Networks for Surge Testing on Unshielded Unsymmetrical Communication Lines CDN 21AF8

Description:The CDN 21AF8 is designed to couple surge pulses onto 8 lines (4 pairs) unshielded unsymmetrical communication lines for voltage 
Model:CDN 21AF8 
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High Voltage SPN Series Coupling / Decoupling Networks for Lightning Surge Testing

Description:SPN Series coupling/decoupling networks for lightning surge testing include singe-phase and three-phase power cable coupling/decoupling networks 
Model: 
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