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ZHEJIANG GRL ELECTRIC CO.,LTD
ZHEJIANG GRL ELECTRIC CO.,LTD
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63 Amp 3 Poles Electrical Changeover Switch DMC Metal Material Shell

63 Amp 3 Poles Electrical Changeover Switch DMC Metal Material Shell

Brand Name : GRL
Model Number : DNQ1
Certification : CCC ,CE
Place of Origin : ZHEJIANG
MOQ : 1
Price : USD 150.59-171.99 PCS
Supply Ability : 10000 pcs per month
Delivery Time : 30 days after payment
Packaging Details : Carton
Product : Automatic Transfer Switch
Rated Voltage : AC 380V / 660A
Rated Current : 400A
Material : DMC
Grade : Flame retardant grade V0
Contact Material : Copper T3
Plated : Plated Tinned
Standard : IEC60947-3 and GB14048.3
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63A 3 Poles Electrical changeover Switch , Copper , Plated Tin , DMC V0


Introduction

DNQ1 automatic change-over switch integrates switch andlogic control. Thus it is not necessary to provide external controller.

This truly electrome mechanical intergrated automatic change-over switch has the follwing functions such as voltage detection, frequency detection, commu nication inte rface, electrical and mechanical inter interlocking etc., So, automatic control,electrical remote control and emergency manual control can be
performed.

The shell of switch HGLD is made of metal. being small and compact, While the shell of switch HGLD is made of different materials: it is control section made of metal, but the switching section is made of glassfibre unsaturated polyester resin, having stronger dielectric property and protective capa-bility as well as safe operation performance.


Parameters

Conventional current63A
Rated current In(A)63
Rated insulation voltage Ui (V)1000
Dielectric strength (V)8000
Rated surge-resistant voltage Uimp KV6
Rated working currentAC-21B63
Motor power380V315
P(Kw)660V185
Rated short-time withstand current lcw (kA Rms) 0.1s/1s25
Rated shortcurrent making capabilityIcm40
(kA peak value)
Mechanical durability 380V800
Electical curability 380V200
Operation moment (Nm)14.5
Weight (kg)3 poles4.7
4 poles6

Product Tags:

Generator Automatic Transfer Switch

      

Automatic Power Changeover Switch

      
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