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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
Hv Gas Insulated Switchgear
NegotiableUpdate on October 06
- Model
- Nature of the Manufacturer
- Other
- Product Category
- Switchgear
- Place of Origin
- City, Province
Overview
SRM16-24 switchgear is a kind of ring main unit gas insulated switchgear with rated voltage of 24KV. There are several modules for switchgear combination.
Product Details
Product description
Application: mainly applicable in urban power grid construction and renovation project. industrial and mining enterprises.high-rise buildings and communal facilities. For power distribution .controlling and protection on electric equipment as the loop power supply unit or terminal equipment. It also can be installed in a preloaded substation
Feature: Use SF6 load switch and load switch-fuse combination as the main switch. Equipped with vacuum load switch and spring operating mechanism which can be operated by hａnd or electric. Earthing switch and insulating switch are equipped with a hａnd operating mechanism. With small volume and high security
| project | units | C module | F module | V module | CB module | ||
| Load switch | Combination electric appliance | vacuum switch | Isolation/grounding switch | vacuum circuit breaker | Isolation/grounding switch | ||
| The rated voltage | KV | 12 | 12 | 12 | 12 | 12 | 12 |
| Rated frequency | HZ | 50 | 50 | 50 | 50 | 50 | 50 |
| Power frequency withstａnd voltage (phase/fracture) | KV | 42/48 | 42/48 | 42/48 | 42/48 | 42/48 | 42/48a |
| Lightning shock withstａnd voltage | KV | 75/85 | 75/85 | 75/85 | 75/85 | 75/85 | 75/85 |
| Rated current | A | 630 | infuse 1) | 630 | 1250/630 | ||
| Breaking ability: | |||||||
| Rated closed loop breaking current | A | 630 | |||||
| Rated cable charging break current | A | 10 | |||||
| Rated short circuit closing current (peak) | A | 50 | 80 | ||||
| Rated peak tolerable current | kA | 50 | |||||
| Rated short-time tolerable current | kA/35 | 20 | |||||
| Rated short circuit breaking current | kA | 31.5 | 20 | 25 | |||
| Rated transfer current | A | 1700 | |||||
| Use the maximum current of the fuse | A | - | 125 | ||||
| Loop resistance | -n | ≤300 | ≤600 | ||||
| Mechanical life | next | 5000 | 3000 | 5000 | 2000 | 5000 | 2000 |
| Note: Depends on current rating of the fuse | |||||||
FAQ
Q1: Are you a factory or trading company
A1: We are a factory, we can guarantee our price is first-hand, very cheap and competitive.
Q2: How does your factory do regarding quality control?
A2: All the products will be 99% checked before the shipment.
Q3: When can I get the price?
A3:Usually we quote within 24 hours after we get your inquiry.
Q4: How could I get a sample?
A4: if you can not buy our product in your local area, we will ship a sample to you. You will be charged a sample price plus all related shipping costs. Express delivery charge depends on the quantity of the samples.
Q5: What is the price of shipping?
A5: Depending upon the port of delivery
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