12kv Earth Switch for Indoor Switchgear
12kv Earth Switch for Indoor Switchgear image
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Basic Info.
Product Description
150mm Phase Distance Indoor Grounding Switch for Switchgear
Product Description:
Introducing the JN15-12/31.5 indoor AC high voltage earthing switch by Yueqing Liyond Electric Co., Ltd. This advanced product boasts high-tech parameters and performance, an improvement on the ES1 earthing switch. Compliant with GB1985 AC HV disconnect switch and earthing switch standards, as well as IEC129, it is suitable for power systems ranging from 3-12kV with a three-phase AC 50(60)Hz frequency. With a short-circuit making capacity, it safeguards other electric equipment from damage and can be seamlessly integrated with various high voltage switchgear. Additionally, it serves as a protective measure during high-voltage electrical equipment maintenance.
Ambient Conditions:
- Altitude: ≤1000m
- Ambient Temperature: -10°C to +40°C
- Earthquake Intensity: ≤8 degree
- Pollution Level: II
- Relative Humidity: Daily averages 95%, Monthly average ≤90%
Model and Meaning:
Model: [Insert Model Number]
Parameters:
| Item | Unit | Data | ||
| Rated voltage | kV | 12 | ||
| Rated short-time withstand current | kA | 31.5 | ||
| Rated short-circuit duration | s | 4 | ||
| Rated short-circuit making current | kA | 80 | ||
| Rated peak withstand current | kA | 80 | ||
| Rated insulation level | PF withstand voltage(1 min) | kV | Phase to earth | 42 |
| Lightning impulse withstand voltage | Phase to phase | 75 | ||
| Mechanical endurance | time | 2000 | ||
FAQ:
Product Description
Welcome to Yueqing Liyond Electric Co., Ltd.
Our products are designed to meet your needs:
- High-quality materials
- Customizable with your logo/company name
- Fast lead time of 7-20 days
- Various Trade Terms accepted (EXW, FOB, CIF, FCA, etc.)
- Flexible payment methods (T/T, Western Union, Paypal, etc.)
- Thorough quality inspection process
- Efficient after-sales service for any quality issues
Contact us today for more information and to place your order!
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We are China 12kv Earth Switch for Indoor Switchgear manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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Tags: 12kv Earth Switch for Indoor Switchgear, High Voltage Ground Switch, Indoor Earthing Switchgear, liyond
