Withdrawable Switchgear, Vacuum Circuit Breaker, Metal Clad Switchgear

1. Mode: GCS-Type Low Voltage Withdrawable Electrical Control Switchgear
2. Special requirements: We provice custom switchgears
3. Parameters:
Rated Voltage of Main Power(∨):AC 380(400)、(660)
Rated Frequency(Hz):50(60)
Rated Insulation Voltage(∨):660(1000)
4. Certificates: test report, 3C certificate

Product Details
As one of the company's main products, gas insulated switchgear, board panel, LV switch board has obvious price advantages over peers, and cultivated a group of old customers who support each other, which makes our sales continue to rise and become stable. We will then deliver our greatest price ranges to you. We have more than 10 years exported experience and our products have expored more than 30 countries around the word. Throughout the expansion, we have remained focused on our core philosophy that creativity and quality design together with a rapid response to market demands will yield profitable results. 'People-oriented, continuous innovation' is our development goal. While improving product quality and comprehensive services, we use innovative business operation models to enhance corporate value and product market competitiveness.

1. General

GCS-type Low voltage withdrawable electrical control switchgear can be applied to power plants, substations, petrochemical industry, industrial and mining enterprises as power supply, power distribution, motor control center, electric heater current limit and reactive compensation for the low-voltage distribution system.

This LV switchboard also can be used in low voltage power control center and motor control center of power plants with large unit capacity and large-scale petrochemical enterprises, for the reason of satisfaction of computers connection.

●  This withdrawable switchgear is designed as either three-phase four-wire type or three-phase five-wire type;

●  Each functional compartment is isolated relatively, and compartment effects are relatively independent;

●  The design of cable format makes upper and lower cables in/out, solve the problems existed in an old traditional product;

●  The number of functional units is determined by the standard modulus, they can be used in any combination as needed; the drawers with the same function can be interchanged conveniently.

2.  Model definition

    GCS MODE DEFINITION.jpg

 3.  Installation dimensions

Table of Outline and Installation Dimension         

A×B(mm)

C×D(mm)

GCS-TG-400×800

250×756

GCS-TG-600×800

450×756

GCS-TG-400×1000

250×956

GCS-TG-600×1000

450×956

GCS-TG-800×800

650×756

GCS-TG-800×1000

650×956

GCS-TG-800×600

650×956

GCS-TG-1000×600

850×556

GCS-TG-1000×800

850×756

GCS-TG-1000×1000

850×956

 Installation Dimension Diagram

Installation dimension diagram.jpg                  

Installation instruction of power receiving cabinet and contact cabinet

installation diagram of power receiving cabinet and contact cabinet.jpg

Figure 1 installation diagram of power receiving cabinet and contact cabinet

Common   cabinet No.

A

B

C

D

Remark

GCS-TG1010-4

1000

1000

850

956

Contact cabinet

GCS-TG0810-4

800

1000

650

956

Power   receiving cabinet

GCS-TG0808-4

800

800

650

756

Power   receiving cabinet

GCS-TG0608-4

600

800

450

756

Power   receiving cabine

PC cabinet installation instruction

 PC cabinet installation diagram.jpg

 Figure 2 PC cabinet installation diagram

Common   cabinet No.

A

B

C

D

E

F×G

GCS-TG1010-2

1000

1000

850

956

60

400×400

GCS-TG0810-2

800

1000

650

956

160

200×400

GCS-TG1008-2

1000

800

850

756

60

400×400

GCS-TG0808-2

800

800

650

756

160

200×400

 MCC cabinet installation instruction

 MCC cabinet installation diagram.jpg

 

Figure 3 MCC cabinet installation diagram

Common cabinet No.

A

B

C

D

E

F×G

GCS-TG1006-1

1000

600

850

556

60

400×350

GCS-TG0806-1

800

600

650

556

160

200×350

4. Main Basic Technical Parameters of Electrical Control Panel

Rated Voltage of   Main Power(∨)

AC 380(400)、(660)

Rated Voltage of   Auxiliary Power(∨)

AC 220、380(400) DC 110、220

Rated   Frequency(Hz)

50(60)

Rated   Insulation Voltage(∨)

660(1000)

Rated   Current(A)

Level Bus

≤4000

vertical   Bus(MCC)

1000

Bus   Rated Short-time Withstand Voltage(kA/s)

50、80

Bus   Rated Peak Withstand Current(kA/0.1s)

105、176

Protection Level

IP3X、IP4X

5. Operational Environment

1.The ambient temperature should be -5℃-40℃. The average temperature should be less than 35℃ in 24 hours. If exceeds, decrease capacity to operate according to the actual condition.

2. Used in indoor, and the altitude should be less than 2000m.

3. The relative humidity should be less than 50% when the highest temperature is 40℃. Higher humidity is allowed when the temperature is low. For example, when the temperature is 20℃,humidity is 90%. Dewing condition should also be considered due to the change of temperature.

4. The inclination with vertical plane should be less than 5% when install device and the whole set of cabinets should be leveled.

5. The device should be installed at the place where there is no serious vibration, impact and erosion of elements.

6. If the user has special requirements, coordinate with manufacturer.

6.  Ordering Instruction

Orderer should offer the following technical document:

1. All types of products include main circuit plan No. and auxiliary circuit plan No.

2. Main circuit system combination sequence drawing

3. Auxiliary circuit electric scheme

4. Cabinet elements list

5. Setting parameters such as voltage, current and time

6. Other requirements not in accordance with a normal use

7. Certificates

Rated Voltage of   Main Power(∨)

AC 380400)、(660

Rated Voltage of   Auxiliary Power(∨)

AC 220380400 DC 110220

Rated   FrequencyHz

5060

Rated   Insulation Voltage(∨)

6601000

Rated   CurrentA

Level Bus

≤4000

vertical   BusMCC

1000

Bus   Rated Short-time Withstand VoltagekA/s

5080

Bus   Rated Peak Withstand CurrentkA/0.1s

105176

Protection Level

IP3XIP4X

 

We constantly update production line equipment, comprehensively improve production innovation capabilities, improve product quality, and do a good job in diversified management of Withdrawable Switchgear, Vacuum Circuit Breaker, Metal Clad Switchgear. Mainly do wholesale, so we have the most competitive price, but highest quality. If there is anything we can do for you, we shall be more than pleased to do so.
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