Model: | kyn28-12 |
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Brand: | hfy |
Origin: | Made In China |
Category: | Electronics & Electricity / Power Supply & Distribution / Power Distribution Cabinet |
Label: | Distribution Cabinet , Low Voltage Switchge , Draw-out Switchgear |
Price: |
US $5000
/ set
|
Min. Order: | 1 set |
KYN28-12 armored metal-enclosed switchgear (hereinafter referred to as KYN28-12 switchgear) is suitable for three-phase AC 50Hz (60Hz), 7.2~12kV single busbar and single busbar segmented power system, with "five-proof" function. The removable part of the switchgear can be equipped with components such as vacuum circuit breakers and vacuum contactors.
KYN28-12 switchgear meets IEC298, GB3906, DL404 and other standards.
The degree of protection of the switchgear cabinet is IP4X. When the breaker door is opened and the handcart is removed, the degree of protection is IP2X.
All relevant IEC specifications and national or local safety guidelines are to be observed during installation and operation of the system.
The Specification
Item | Unit | Data |
Rated Voltage | kV | 3.6/7.2/12 |
Rated Frequency | Hz | 50 |
Rated Current of Circuit Breaker | A | 630/1250/1600/2000/2500/3150 |
Rated Voltage of Switchgear | A | 630/1250/1600/2000/2500/3150 |
Rated Short-time Withstand Current (4s) | kA | 16/20/25/31.5/40/50 |
Rated Peak Withstand Current (Peak Value) | kA | 40/50/63/80/100/125 |
Rated Short-circuit Breaking Current | kA | 16/20/25/31.5/40/50 |
Rated Short- circuit Closing Current | kA | 40/50/63/80/100/125 |
1min Power Frequency Withstands Voltage | kV | 24/ 32/ 42 |
Lightning Withstands Voltage / Rated Insulation Leve | kV | 40/ 60/ 75 |
Protection Grade | Shell is IP4X/ Shell is IP2X when compartment and circuit breaker doors are open |
Qingdao Hengfengyou Electric Engineering Co., LTD. | |
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Country/Region: | Shan Dong - China |
Business Nature: | Manufacturer |
Phone: | 158 5325 2696 |
Contact: | datang (sale managear) |
Last Online: | 26 Jan, 2021 |