TH-217 Open-Phase Protector
Negotiable /Piece
Min.Order:500 Pieces
Wenzhou Giant Electrical Appliances Co., Ltd.
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Features of TH-217 open-phase protacter:
TH-217 Open-Phase Protector adopts the advanced large-scale interated circuits.Its shape and performance can be comparable to the similar one in Europe.There are a great number of advantages,such as the beautiful compact shape,wide timing range,high accuracy and reliablity,low power consumption,long life,large capacity and easy installation.It can be used in all kinds of automatic control system.It functions for protecting a phase sequence, phase loss, and three-phase unbalance.
Technical Parameter:
Type | TH-217 |
Contact rating | AC250V,DC30V,8A |
Rated voltage | Three phase or Three phase four-wire:AC110V 220V 380V 50Hz |
Output contact | SPDT(2) |
Electrical life | 105 |
Mechanical life | 106 |
Altitude | <2000M |