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KYN28-12 Armored Middle Mounted Metal Enclosed Switchgear
The browser own share function is also very useful~KYN28A-12 armored center-mounted metal-enclosed switchgear (hereinafter referred to as switchgear) is a new product designed and developed by our factory, which can replace various old metal-enclosed switchgears.
Its products have the following obvious advantages: The shell of the product is assembled by aluminum-zinc-coated steel plate processed by CNC machine tools and multi-bent and formed, and then assembled with bolts. It has high mechanical strength and effectively ensures the neatness and beauty of the product. The cabinet door It is coated with plastic spraying and has strong anti-strike and corrosion resistance. The product shell has a protection level of P4X.
The main switch of this product can be equipped with ZN63A (VSl) vacuum circuit breaker produced by our company, C3 series fixed load switch, and equipped with a communication interface, which can be connected to the mobile phone of the on-duty personnel to implement remote control and telemetry functions.
Using the same type of circuit breakers from various manufacturers, the air insulation distance of the bare conductors can be guaranteed to be greater than 125mm, and the composite insulation is greater than 60mm. The circuit breakers have the advantages of long life, high parameters, less maintenance, and small cost.
Product model meaning
K —————— Armored metal-enclosed switchgear
Y ————— Removable type
N ————— Indoor type
28A—————design serial number
(GZS1-12)-12 ————— Rated voltage (KV)
□————— One-time plan number
□ ————— Operating mechanism characteristic code, D: Electromagnetic; T: Spring
□——————Rated current (A)
□————— Rated short-circuit breaking current (KA)
The main technical parameters
Rated voltage:3.6, 7.2, 12KV
Rated frequency:50HZ
Rated current:630, 1250 , 1600, 2000, 2500, 3150A
Rated short-circuit breaking current:16, 20, 25, 31.5, 40, 50KA
Protection level:IP4X for the shell, IP2X for compartments and circuit breaker doors when they are opened
KYN28-12 Armored Middle Mounted Metal Enclosed Switchgear
KYN28A-12 armored center-mounted metal-enclosed switchgear (hereinafter referred to as switchgear) is a new product designed and developed by our factory, which can replace various old metal-enclosed switchgears.
Its products have the following obvious advantages: The shell of the product is assembled by aluminum-zinc-coated steel plate processed by CNC machine tools and multi-bent and formed, and then assembled with bolts. It has high mechanical strength and effectively ensures the neatness and beauty of the product. The cabinet door It is coated with plastic spraying and has strong anti-strike and corrosion resistance. The product shell has a protection level of P4X.
The main switch of this product can be equipped with ZN63A (VSl) vacuum circuit breaker produced by our company, C3 series fixed load switch, and equipped with a communication interface, which can be connected to the mobile phone of the on-duty personnel to implement remote control and telemetry functions.
Using the same type of circuit breakers from various manufacturers, the air insulation distance of the bare conductors can be guaranteed to be greater than 125mm, and the composite insulation is greater than 60mm. The circuit breakers have the advantages of long life, high parameters, less maintenance, and small cost.
Product model meaning
K —————— Armored metal-enclosed switchgear
Y ————— Removable type
N ————— Indoor type
28A—————design serial number
(GZS1-12)-12 ————— Rated voltage (KV)
□————— One-time plan number
□ ————— Operating mechanism characteristic code, D: Electromagnetic; T: Spring
□——————Rated current (A)
□————— Rated short-circuit breaking current (KA)
The main technical parameters
Rated voltage:3.6, 7.2, 12KV
Rated frequency:50HZ
Rated current:630, 1250 , 1600, 2000, 2500, 3150A
Rated short-circuit breaking current:16, 20, 25, 31.5, 40, 50KA
Protection level:IP4X for the shell, IP2X for compartments and circuit breaker doors when they are opened
