24kv High Voltage Switchgear Panel

Name: China Customized 24kv High Voltage Switchgear Panel Manufacturers, Suppliers - FENGYUAN
Brand: Fengyuan Power
SKU: 180708612

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Description

The high voltage switchgear panel is used to receive and distribute three-phase AC 50Hz power with a rated voltage of 24kV, and can provide circuit control and protection. It can be installed with various microprocessor-based relay protection units to realize intelligent control and integrate the functions of remote control, telemetry, remote signaling and remote adjustment. The switchgear can be configured with different types of vacuum circuit breakers or vacuum contactors.

Conditions of Use

1. Ambient air temperature: temperature 40°C, temperature -15"C.

2. Relative humidity: The daily average is not more than 95%, the daily average water vapor pressure is not more than 2.2kPa, the monthly average is not more than 90%, and the monthly average water vapor pressure is not more than 1.8kPa.

3. Altitude: ≤ 2000m.

4. Earthquake intensity: no more than 8 degrees.

5. The surrounding air should not be significantly polluted by corrosive or combustible gas, water vapor, etc.

6. No frequent violent vibration places.

7. When used under the normal environmental conditions specified in GB3906, it should be negotiated by the user and the manufacturer.

Technical Parameters

Item		Unit	Parameter
Rated voltages (V)		kV	12	24
Rated insulation voltage	1 min. power frequency withstand voltage	kV	42	65
	Rated impulse withstand voltage	kV	75	125
Rated frequency		Hz	50
Rated current		A	630, 1250, 1600, 2000, 2500, 3150
4s short-time withstand current		kA	25, 31.5.40 ,50
Peak withstand current		kV	63,80, 100,125
Degree of protection			External IP4X, Internal IP2X