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GB7251 IEC439 LV SWG Metal Enclosed Switchgear

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Address: No. 25 Street , Hanghai Road, Zhengzhou,Henan,China

Contact name:Ken Chan (English)

Knkong Electric Co.,Ltd

GB7251 IEC439 LV SWG Metal Enclosed Switchgear

Country/Region	china
City & Province	zhengzhou henan
Categories	Other Chargers

Product Details

Home Switchgear GGJ type low voltage switchgear LV switchgear panels

GGJ type low voltage switchgear LV switchgear panels

400-690V, 50/60 HZ
Protection IP40
CCC,ISO9001,GB7251,IEC439
Send us your SLD (Single Line Drawing) or requirements for a quotation

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Product Introduction

GGJ is a capacitor compensation cabinet. They belong to the fixed-installed indoor low-voltage power distribution cabinets, which are relatively early power distribution products. The components are installed on the mounting beam. If maintenance is required, the power must be cut off for maintenance.

IEC439-1 "Low-Voltage Switchgear and Control Equipment",

GB7251.1-2 [1] 005 "Low-voltage switchgear and control equipment",

GB/T15576-2008 "Low-Voltage Complete Reactive Power Compensation Device" related standards require development

Technical Data

Rated voltage: 380VAC 3~; Rated insulation voltage: 660VAC 3~;

Rated frequency: 50HZ or 60HZ;

Compensation method: the combination of three-phase compensation and single-phase compensation.

Compensation capacity: 420kvar~60kvar.

Compensation method: cyclic switching, coding switching, fuzzy control automatic switching.

The fastest response time: ≤20ms;

Cabinet height: 2000mm, 2200mm;

Width: 600, 800, 1000, 1200mm;