NANJING YUMANY IMP & EXP CO., LTD

Transfer Switch, Changeover Switch, Generator manufacturer / supplier in China, offering High Current 2500A Automatic Change-Over Switch (GLD-2500), LED Flashing and Strobe Warning Light with Sound (LTE-5101J), Tower CNC Lathe Warning Lights (LTA505) and so on.

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High Current 2500A Automatic Change-Over Switch (GLD-2500)

FOB Price:US $1,390 - 1,600 / Piece
Min. Order (Pieces) FOB Price
5+ US $1,390-1,600 / Piece
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Min. Order: 5 Pieces
Port: Ningbo, China
Production Capacity: 90000 Pieces/Year
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info.

Model NO.:GLD-2500
Warranty:2 Year
Brand:OEM or Ymany
Operation:Automatic or Manual
Certification:CCC, CE, ISO9001
Type:Integrated automatic transfer switch
Poles:3p or 4p
Frame Current:2500A
Rated Working Voltage:400VAC
Protection Function:Phase Detection Protection
Application:Hospital, Shopping Malls, Banks, etc.
Rated Insulation Voltage:to 1000V
Rated Frequency:50/60Hz
Change-Over Time:I-0-II or II-0-I(S): 1.2
Class:PC
Trademark:YMANY or OEM
Transport Package:1PCS/ Wooden Box G. W: 86kgs
Specification:2000A-2500A
Origin:China
HS Code:8536500000

Product Description

GLD DUAL POWER AUTOMATIC CHANGE OVER SWITCH

GLD automtic change-over switch (ATSE) integrates switch and logic control. Thus it is not necessary to provide external controller. This truly electrome chemically integrated automatic change-over switch has the following functions, such as voltage detection, frequency detection,communication inferface, electrical and mechanical interlocking etc. So automatic control, electrical remote control and emergency manual control can be performed.

The operation is carried out through the logic control board, which gives various commands to control the motor and gear-box. The motor drives the accelerator which can take Switch-spring power accumulating and instantaneous released, Thereby quickly turning on the breaking circuit or circuit conversion, through the visible state to achieve security isolation,and extremely increasing the various electrical and mechanical performance.

The shell of switch is made of metal, being small and compact, While the shell of switch GLD is made of different materials: Its control section is made of metal, but the switching section is made of glassfibre unsaturated polyester resin, having stronger dielectric and protective capability as well as safe operation performance

The kind of switch is suitable for the automatic change-over of the main power source and the
Secondary power supply system or the automatic change-over and safe separation of the 2 sets
of load-equipment. This kind of switch has beautiful, novel and simple structure, a small volume
But complete functions, being the best choice among congener of products.



Example for model selection
GLD-100A 4P  III~380V In 50A
Automatic change-over switch, Appointed clarify current is 100A, AC rate voltage 380V, rate current 50A, 4poles(3 poles+on and off neutral pole), Suitable for automatic change and automatic recovery of municipal power oil generator power supply system.

GLD Series Automatic Change-Over Switch Complies with the Following Standards:
IEC60947-1(1998)Low-voltage switchgear and controlgear, part one: General Rules
IEC60947-3(1999) Low-voltage switchgear and control gear, switches, disconnetors, switch-disconnectors and fuse-combination units.
IEC60947-6(1999)Low-voltage switch equipment and control equipment multi-function-switch automatic change-over switch electrical device
National Standard:
GB/T14048.1-2002Low-voltage switchgear and controlgear, part one: General Rules
GB14048.3-2002Low-voltage switchgear and control gear, switches, disconneetors, switch-disconnectors and fuse-combination units
GB14048.11-2002Low-voltage switch equipment and control equipment multi-function-switch automatic changeover switch electrical device


Enclosures of ATS
Can be easily fitted in enclosures and cabinets designed for electrical distribution. 

Main Technical Parameters

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NANJING YUMANY IMP & EXP CO., LTD

- Jiangsu, China
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