Factory Outlet Kyn28s -12 Type 12kv Electrical Switch Cabinet Double-Layer Indoor Metal Armored Withdrawable Switchgear
China Factory Outlet Kyn28s-12 Type 12kv Electrical Switch Cabinet Double-Layer Indoor Metal Armored Withdrawable Switchgear, Find details about China Switch Cabinet, Distribution Cabinet from Factory Outlet Kyn28s-12 Type 12kv Electrical Switch Cabinet Double-Layer Indoor Metal Armored Withdrawable Switchgear
Basic Info.
Model NO.
Power distribution box
Type
Distribution Metering Box
Form
All- Packaged Type
Operation Voltage
High Voltage
Size
1400*2800*2600
Protection Class
IP4X
Rated Voltage of Control Circuit
AC110V, 220V; DC110V, 220V
Rated Voltage
40.5kv
Rated Frequency
50Hz
Manufacture
Factory
Transport
Wood
Origin
Jiangsu, China
Model NO.
Power distribution box
Type
Distribution Metering Box
Form
All- Packaged Type
Operation Voltage
High Voltage
Size
1400*2800*2600
Protection Class
IP4X
Rated Voltage of Control Circuit
AC110V, 220V; DC110V, 220V
Rated Voltage
40.5kv
Rated Frequency
50Hz
Manufacture
Factory
Transport
Wood
Origin
Jiangsu, China
Product Desciption
Product Introduction
| project | Technical Parameters | ||
| Rated voltage24 | 12kV | ||
| Rated frequency | 50Hz | ||
| Rated current for main bus | 630A~2500A | ||
| Phase to phase, phase to earth | Primary isolating fracture | ||
| Rated insulation level | 1 min power frequency withstand voltage (effect value) | 42kV | 42KV |
| Ligntning impulse withstand voltage | 75kV | 85KV | |
| Auxiliary control circuit 1 min power frequency withstand voltage | 2000V | ||
| Rated short circuit breaking current | 25kA, 31.5kA,40kA | ||
| Rated short circuit closing current(peak value) | 63kA, 80kA,100kA | ||
| Rated short time withstand current(4s) | 25kA, 31.5kA,40kA | ||
| Rated peak value withstand current | 63kA, 80kA,100kA | ||
| Rated voltage of control circuit | AC110V, 220V; DC110V, 220V | ||
| External dimensions(W*D*H) | 800(1000)*1500(1660)*2300 mm | ||
| Protection class | When circuit breaker chamber door is closed | IP4X | |
| When circuit breaker chamber door is opened | IP2X | ||
product description
Model KYN28S-12 is a kind of indoor metalclad drawout switchgear for double circuit breaker. It is a new generation of 12Kv system power distribution unit independently developed by our company.The device has the characteristics of compact structure, reasonable layout, convenient maintenance and repair, small floor space and so on.The device is suitable for the substation area is small, the outlet circuit needs more places, especially for the transformation and upgrading of the substation provides a good solution;The device meets requirements of IEC60298,GB3906,DL / T404-91,etc
standards,and has perfect five proventions function.
1.ABB VD4 vacuum circuit breaker or domestic VS1 vacuum circuit breaker can be selected.
2.The cabinet is assembled with imported galvanized aluminum steel plate, with high precision and no rust.
3.Fully metal cladding, complete separation of functional units.
4.Even if the cabinet door is closed, the built-in withdrawable unit driven by the screw can be moved.
5.A simple and effective fail-safe interlock will prevent incorrect operation.
6.Effective protection measures will ensure safety and prevent the entry of foreign objects and pests.
7.The cable junction box is large enough to connect a large number of cables.
8.It is easy to operate and monitor. The OFast grounding switch is used for grounding and short-circuiting.
9.Through high prototype, earthquake resistance and internal combustion arc tests, it can meet the needs of a wider market.
Factory Pictures
Quality assurance
FAQ
1. Who are we?
We are located in Jiangsu Province, China. We have been selling to the domestic market (100.00%) since 2012. There are about 5-10 people in our office in total.
2. How do we guarantee the quality?
It is always a pre-production sample before mass production;
Always perform a final inspection before shipment;
3. Why buy from us instead of other suppliers?
We are a manufacturing factory focusing on providing electrical intelligent solutions
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