Page 10 - YINGMING POWER(HIGH & LOW VOLTAGE SWITCHGEARS)

YINGMING POWER

KYN61-40.5

ARMORED REMOVABLE AC METAL-
ENCLOSED SWITCHGEAR

Overview
KYN61-40.5(Z) armored removable AC metal-enclosed switchgear (hereinafter referred to as “switching device”) It is suitable for three-phase AC 50Hz
power system, used in power distribution room of power plants, substations and industrial and mining enterprises. Accept and distribute electrical
energy and control, protect and monitor the circuit.
This product meets the standard: GB3906 "3~35kV AC metal-enclosed switchgear", GB/T11022 "High-voltage switchgear and control equipment
standard sharing technical requirements", IEC60298" AC metal-enclosed switchgear and control equipment with rated voltage above 1kV and below
50kV 》.

Model and meaning
K Y N 61 - 40.5 □ □ □

Rated short-circuit breaking current (kA)
Rated current
Type of circuit breaker: Z vacuum, SF6 sulfur hexafluoride
Rated voltage (kV)
Design Number
Indoor
Remove
Metal armored

Conditions of Use
◆ Ambient air temperature: the highest temperature +40℃ , the lowest temperature -10℃ ;
◆ Altitude: ≤ 1000m;
◆ Relative humidity around: daily average ≤ 95%, monthly average ≤ 90%;
◆ Ambient air: Not suitable for places with corrosion, serious pollution, flammable gas and severe vibration;
◆ If an earthquake occurs, the earthquake intensity cannot exceed 8 levels.

03