GCS LOW-VOLTAGE WITHDRAWABLE COMPLETER SWITCHGEAR

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GCS LOW-VOLTAGE WITHDRAWABLE COMPLETER SWITCHGEAR

GCS LOW-VOLTAGE WITHDRAWABLE COMPLETER SWITCHGEAR

This mechanism can be operated manually or electrically. Manual combination of grounding switchand isolating switch The operating mechanism of this ring network cabinet is strong in completeness, small in size, without combustion and explosion hazards, and has reliable "five prevention" functions.
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Product Parameters

Product Description:

This mechanism can be operated manually or electrically. Manual combination of grounding switchand isolating switch The operating mechanism of this ring network cabinet is strong in completeness, small in size, without combustion and explosion hazards, and has reliable "five prevention" functions.


Product mode and implication:

GCS2


Service environment conditions:

◆Surrounding air temperature:-5 ℃~+40 ℃,with a daily average temperature not exceeding+35 ℃. It is necessary to reduce passenger traffic according to the actual situation;

◆Altitude: 2000m and below;

◆Relative humidity: does not exceed 50% at the highest temperature of+40 ℃,and allows for significant relative humidity at lower temperatures(such as 90% at+20 ℃), which should be considered due to temperature The changes may occasionally have the effect of condensation;

◆When installing the equipment,the inclination from the vertical plane shall not exceed 5°,and the entire set of cabinets shall be relatively flat;

◆The equipment should be installed in a place without severe vibration and impact, as well as in a place where electrical components and materials are not corroded due to use;

◆If users have special requirements, they can negotiate with our company's technical engineers to solve them.


Ordering instruction:

When placing an order, the user must provide the following information:

◆Full model of the product,including circuit scheme number and auxiliary circuit scheme number;

◆Main circuit system combination sequence diagram;

◆Electrical schematic diagram of auxiliary circuit;

◆List of components inside the cabinet;

◆Setting parameters such as voltage, current, and time in the circuit;

◆Other special requirements that do not comply with the normal use of the product.


Technical instruction:

主电路额定电压

Rated voltage of main circuit

400V、690V

辅助电路额定电压

rated voltage of auxiliary circuit

AC230V、400V、


DC110V、220V

额定频率

Rated frequency

50HZ

额定绝缘电压

Rated insulation voltage

690V(1000V)

工频试验电压(V/5S)

Power frequency test voltage

(V/5S)

2500

额定电流

Rated current

水平母线≤4000A

Horizontal busbar below

4000A

1760

垂直母线1000A

Vertical busbar 1000A

防护等级

Protection grade

IP30,IP40

母线额定短时耐受电流(KA/S)

Busbar rated short-time withstand

current(KA/S)

5080

母线设置

Busbar set

三相四线

Three-phase          A、B、C、PEN

four-wire system

母线额定峰值耐受电流(KA/0.1S)

Busbar rated peakwithstand

current(KA/0.1S)

105176

三相五线制

Three phase

five wire system

A、B、C、PE、N


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