Discountable price 3 Phase Regulating Transformer - KYN28-24 Metal-clad Withdrawable Enclosed Switchgear – Pengbian

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Discountable price 3 Phase Regulating Transformer - KYN28-24 Metal-clad Withdrawable Enclosed Switchgear – Pengbian Detail:

Overview

KYN28A-24 armored removable AC metal-enclosed switchgear (hereinafter referred to as switchgear), The switchgear is in the metal armored removable structure, and is equipped with midmounted circuit breaker handcart. suitable for indoor three-phase 50/60HZ, rated voltage 24kV power system, mainly used in power plants, substations, industrial and mining enterprises And in high-rise buildings, it is used to receive and distribute electric energy and control, protect and monitor the circuit.

KYN28A-24 switchgear has various functions to prevent misoperation, including preventing the handcart from moving with load, preventing the circuit breaker from closing in the closed position of the grounding switch, preventing the grounding switch from being closed with electricity, and preventing accidental entry into the live compartment. The switchgear is equipped with excellent VS1, VN2 series mid-mounted high-voltage AC vacuum circuit breakers and solid-sealed vacuum switches. The secondary circuit of the switchgear is equipped with advanced and reliable control and protection components; the busbar adopts heat-shrinkable insulating material or epoxy-coated insulating means, optimizes the shape of the electrode, and has a compact cabinet structure. The switchgear is advanced in technology, stable in performance, and reasonable in structure. Easy to use, safe and reliable power distribution equipment.

Product Paramenters

Item
Unit
Specifications
Rated Voltage
kV
24
Rated Frequency
Hz
50/60
Rated Insulation Level
Lightning Impulse Withstand Voltage (Peak)
kV
60 (Between phase to earth);79(Disconnect break)
1 min Power Frequency Withstand Voltage(Value)
V
125 (Between phase to earth);

145 (Disconnect break)
Auxiliary Control Loop Power Frequency Withstand Voltage
V
2000
Rated Current
A
630,1250,1600,2000,2500,3150
Rated Short Circuit Breaking Current
kA
31.5
Rated Short Circuit Closing Current
kA
80
Rated Short Time Withstand Current(4s)
kA
31.5
Rated Peak Withstand Current
kA
80
Auxiliary Control Loop Rated Voltage
V
AC or DC 110/220
Protection Level
 
IP4X

Model meaning

MODEL:KYN28A-24Z

K: Metal armored
Y: move away
N: Indoor
28A: Design serial number
24: Rated voltage (kV)
Z: Vacuum circuit breaker

Conditions of Use

•Environmental conditions: the highest temperature is +40C, the lowest temperature is -15℃, and the average value measured within 24h does not exceed 35℃;
•The temperature conditions are as follows: the average daily relative humidity does not exceed 95%; the average monthly relative humidity does not exceed 90%; the average daily water vapor pressure does not exceed 2.2kPa; the average monthly water vapor pressure does not exceed 1.8kPa ;
• The altitude does not exceed 1000m;
• The surrounding air is not significantly polluted by dust, smoke, corrosive or flammable gas, steam or salt spray;
• Vibration or ground motion from outside the switchgear and control equipment can be ignored;
• The magnitude of electromagnetic interference induced in the secondary system does not exceed 1.6kV.


Product detail pictures:

Discountable price 3 Phase Regulating Transformer -
 KYN28-24 Metal-clad Withdrawable Enclosed Switchgear – Pengbian detail pictures

Discountable price 3 Phase Regulating Transformer -
 KYN28-24 Metal-clad Withdrawable Enclosed Switchgear – Pengbian detail pictures

Discountable price 3 Phase Regulating Transformer -
 KYN28-24 Metal-clad Withdrawable Enclosed Switchgear – Pengbian detail pictures

Discountable price 3 Phase Regulating Transformer -
 KYN28-24 Metal-clad Withdrawable Enclosed Switchgear – Pengbian detail pictures


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We take pleasure in an exceptionally excellent status between our buyers for our superb merchandise good quality, aggressive price tag and the greatest support for Discountable price 3 Phase Regulating Transformer - KYN28-24 Metal-clad Withdrawable Enclosed Switchgear – Pengbian , The product will supply to all over the world, such as: Portugal , Hamburg , Yemen , Over the years, with high-quality products, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!
  • The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Rae from Costa rica - 2017.08.28 16:02
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Aurora from Mali - 2018.12.11 14:13
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