Electrical Equipment 6kv 12kv 24kv Hv & Mv Switchgear Power Distribution Cabinet & Box Low Price

• Customization: Available
• Certification: CCC, ISO9001
• Shell Material: Steel Plate
• Voltage Level: Medium Voltage
• Installation: Removable
• Structure: Cabinet
• Current: AC
• Transport Package: Export Standard Wooden Case
• Specification: 1400*2200*2600mm
• Trademark: Whyd
• Origin: China
• Production Capacity: 280 Pieces/Week

Product Description

High-voltage switchgear, also known as High-voltage switch cabinets,is a crucial piece of equipment in the power system, primarily used for making, breaking, controlling, and protecting during power generation,transmission, distribution, and energy conversion processes.
Functionally, high-voltage switchgear can quickly detect and respond to circuit abnormalities such as short circuits and overloads by timely cutting off the power supply to protect the system. Additionally, high-voltage switchgear helps maintain power quality by reducing voltage fluctuations and distortions, safeguarding equipment from damage. Furthermore, high-voltage switchgear is equipped with power measurement capabilities, providing accurate data for energy billing and power management.

Main Technical Parameters

Item

Unit

Argument

Rated voltage

kV

11,12,24,33,35,Customized

Rated frequency

Hz

50/60

Rated insulation level	Lightningimpulse withstand voltage (peak)
	1min power frequency withstand voltage(RMS)
	Auxiliary control loop power trequencywithstand voltage

kV

kV

V

interphase	60	lsolation fracture	79
	125		145

2000

Rated current

A

630,1250,1600,2000,2500,3150

Rated short-circuit breaking current

kA

20

31.5

Rated short circuit closing current (peak)

kA

50

80

Rated short-time withstand current (4s)

kA

20

31.5

Rated peak withstand current

kA

50

80

Rated voltage of auxiliary control loop

V

Dc or AC 110/220

Protection level

IP4X(The circuit breaker door is open or the compartment is lP2X)

Overall dimensions (width x depth x height)

mm

800*1810*2380

1000*1810*2380

weight

Kg

840~1440

Normal Service Condition
Temperature Range: -15°C to +40°C, with a daily average not exceeding 35°C
Humidity: Daily average Relative Humidity (RH) not exceeding 95%, and monthly average RH not exceeding 90%
Altitude: Below 1000m (High-altitude products can be customized)
Air should be clean, free from dust, corrosive gases, and other pollutants
External vibrations and seismic activities can be neglected
Electromagnetic interference amplitude ≤1.6kV in the secondary system
When used under conditions that exceed the normal environmental conditions specified in GB/T11022, the user and our company can negotiate special operating conditions beyond normal operation and reach an agreement.

Main Product

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