KYN61-40.5 Air Insulated Metal Clad Switchgear

Name: China Customized KYN61-40.5 Air Insulated Metal Clad Switchgear Manufacturers, Suppliers - FENGYUAN
Brand: Fengyuan Power
SKU: 176955220

KYN61-40.5 is a kind of air-insulated switchgear which has high quality and has passed validate. Use operating conditions: Altitude: no more than 2000 meters. Ambient temperature: the upper limit is 40°C, the lower limit is -10°C. Relative humidity: the daily average is not more than 95%, and...

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Description

KYN61-40.5 is a kind of air-insulated switchgear which has high quality and has passed validate.

KYN61-40.5

Use operating conditions:

Altitude: no more than 2000 meters.

Ambient temperature: the upper limit is 40°C, the lower limit is -10°C.

Relative humidity: the daily average is not more than 95%, and the monthly average is not more than 90%.

Earthquake intensity: no more than 8 degrees.

There is no danger of fire and explosion, severe vibration and chemical corrosion and other seriously polluted places.

Note: When the above environmental conditions are exceeded, the user should consult with the manufacturer.

Technical parameter

Item		Unit	Data
Rated voltage		kV	40.5/36/35/33
Insulation level	Rated power-frequency withstand voltage(1min)	kV	95/118(phase to earth/across open contacts)
Insulation level	Rated lightning impulse withstand voltage	kV	185/215(phase to earth/across open contacts)
Rated frequency		Hz	50/60
Rated main bus bar current		A	630, 1250, 1600, 2000, 2500
Rated branching bus bar current		A	630,1250,1600,2000
4s Short-time withstand current(rms.)		kA	16,20,25,31.5
Peak withstand current(peak.)		kA	40,50,63,80
Protection degree			Enclosure:IP4X,Between compartment:IP2X

The main feature of the switchgear is that the cabinet is equipped with a new type of fully insulated vacuum circuit breaker. The cabinet adopts the assembly structure, which improves the appearance quality of the product and the matching accuracy between the handcart and the cabinet. The handcart can be pushed in and pulled out very lightly and can be interchanged. Fengyuan Power can quickly organize production, assembly and timely delivery.

KYN61-40.5 Air Insulated Metal Clad Switchgear