Jn15-24/31.5 Indoor High Voltage Earthing Switch
Basic Info
Model No.: JN15-24/31.5
Product Description
Model NO.: JN15-24/31.5 Structure: Three-column Disconnector Operation: Manual Movement Mode: Vertical Rotary Type Grounding: Double Ground Run: Vertical Rotation Common Model: DR Certification: ISO9001 Rated Short-Time Withstand Current: 31.5kv Rated Peak Withstand Current: 50ka Specification: SGS HS Code: 85365000 Type: High-voltage Installation: Indoor High-voltage Grounding Mode: Grounding Number of Poles: Three Pole Series: Three Switching Mode: Double-Throw Type Structure of Operating: Manual Rated Voltage: 24kv Rated Duration of Short-Circuit: 4s Trademark: Onegreen Origin: Xi′an Shaanxi Jn15-24/31.5 Indoor High Voltage Earthing Switch
Model and definition
J:Earth Switch
N:Indoor device
15:Design serial number
24:Rating voltage kV
31.5:Rating short-term acceptable electric current
:Alternate distance
Main application
JN15-24/31.5 indoor high voltage Earthing switch is using an advanced production process.Its structure is assembled.Through the full assessment,its performance meet the requirements of GB1985-2004 and IEC62271-102:2002.Suitable for 24KV three-phase AC 50Hz power system.It has the ability to short-circuit protection and switching devices within other electrical equipment from damage,also can be used when the HV device do the maintenance
Main technical parameters;
Contact us if you need more details on Earth Switch. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Switch、Electric Switch. If these products fail to match your need, please contact us and we would like to provide relevant information.
Model and definition
J:Earth Switch
N:Indoor device
15:Design serial number
24:Rating voltage kV
31.5:Rating short-term acceptable electric current
:Alternate distance
Main application
JN15-24/31.5 indoor high voltage Earthing switch is using an advanced production process.Its structure is assembled.Through the full assessment,its performance meet the requirements of GB1985-2004 and IEC62271-102:2002.Suitable for 24KV three-phase AC 50Hz power system.It has the ability to short-circuit protection and switching devices within other electrical equipment from damage,also can be used when the HV device do the maintenance
Main technical parameters;
Item | Unit | Data | |
Rated voltage | kV | 24 | |
Rated short-time withstand current | kA | 31.5 | |
Rated duration of short-circuit | s | 4 | |
Rated short-circuit making current | kA | 80 | |
Rated peak withstand current | kA | 80 | |
Rated insulation level | power frequency withstand voltage | kV | 65 |
Lightning impulse voltage | 125 | ||
Mechanical life | times | 2000 |
Contact us if you need more details on Earth Switch. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Switch、Electric Switch. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Electrical Components > Earth Switch
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