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E-mail
info@volcano-electrical.com
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Phone
+86-577-61668058
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Address
Building 2,59, Weishiliu Road, Economic Development Zone, Chengdong Street, Yueqing, Zhejiang, China
Product Categories
Zhejiang Volcano electrical technology Co., LtdFree·1YRS
Load Break Switch With Earthing
NegotiableUpdate on October 06
- Model
- Nature of the Manufacturer
- Other
- Product Category
- Indoor Load Break Switch
- Place of Origin
- City, Province
Overview
FN18-24 indoor air insulation load break switch and FNR18 fuse combination are designed as key breaking elements for applications in air insulated switchgears and transformer compact substations.Their unique electric arc extinguishing and high switching capacity designs enable then an attractive solution.
Product Details
PRODUCT INSTRUCTION
FN18-24(D) It is used in three - phase power distribution of AC 50 Hz rated voltage 12kv and rated current 630 A Esp.
For power ring network in city net work construction improvement high-rise buildings and public facilities as an ideal product to protect package substation and transformer.
It has the features of advanced design, simple operation impact structure, smart appearance, light weight, complete function, fast on-ａnd off speed and high reliability.
Main technical parameter
| No. | Item | Unit | Data |
| 1 | Rated voltage | kV | 24 |
| 2 | Rated Current | A | 630/1250 |
| 3 | Rated Frequency | Hz | 50/60 |
| 4 | Rated cable charging breaking current | A | 80 |
| 5 | Rated short time withstａnd current(1s) | kA | 31.5 |
| 6 | Rated peak withstａnd current | kA | 50 |
| 7 | Rated power frequency withstａnd voltage | kV | 55/70 |
| 8 | Rated lightning impluse withstａnd voltage | kV | 125/145 |
| 9 | Pole distance | mm | 170/230/275 |
| 10 | Operating angle on the shaft | degrees | 130 |
| 11 | Arc time | ms | 40-60 |
FAQ:
Q1: Is OEM/ODM available?
A1: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.
Q2: What's your MOQ?
A2: One Set.
Q3: How is the delivery time?
A3: It depends your order quantity and it normally takes about 15-20 days.
Q4: How do you control the quality?
A4: We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.Every product will be fully assembled and carefully tested before packing and shipping.
Q5: How long is the warranty?
A5: Within one year from the sale date.
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