Sowest Electric
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| Parameter | Value Details |
|---|---|
| Rated working voltage (V) | 400, 660, 690, 1000 etc. |
| Rated insulation voltage (V) | 1000 |
| Rated current (A) | Horizontal busbar: up to 6300 at maximum / Vertical busbar: up to 1000 at maximum |
| Rated short-circuit breaking current (kA) | 50 - 100 |
| Rated short-time withstand current (kA) | 50 - 100 |
| Protection level | IP30 and above |
| Size (mm) | Width: 800-1000 / Depth: 400-1200 / Height: 2200 |
| Weight (kg) | 400-600 |
| Parameter | Value Details |
|---|---|
| Rated working voltage (V) | 400, 660, 690, 1000 etc. |
| Rated insulation voltage (V) | 1000 |
| Rated current (A) | Up to 4000 at maximum |
| Rated short-circuit breaking current (kA) | 15 - 50 |
| Protection level | IP30 |
| Size (mm) | Width: 600-1000 / Depth: 800-1000 / Height: 2200 |
| Weight (kg) | 300-700 |
Comprehensive EPCOSF Model: We run a digital power grid comprehensive solution enterprise with provincial, municipal and district-level state-owned capital participation, operating under a "one-stop" power service leading business structure.
Full Industrial Chain Integration: Serving power generation (new energy, energy storage), transmission and distribution (design, construction, equipment manufacturing), smart electricity use, power sales, and power operation & maintenance. Over 500,000 kVA of substations and 1,200 km of power lines have been successfully built and completed.
Advanced Digital Manufacturing: The digital factory has innovatively integrated smart production lines, warehousing, logistics, and quality control. Driven by robust systems including ERP, WMS, WCS, and MES, it delivers optimized efficiency and production control. All key products are cataloged under the State Grid and Southern Power Grid qualified supplier lists.
The MNS switchgear operates at rated working voltages up to 1000V (including 400V, 660V, and 690V). It handles horizontal busbars up to 6300A and vertical busbars up to 1000A, featuring a protection rating of IP30 and above.
The GGD switchgear supports a maximum rated current of up to 4000A. It is built with an IP30 protection level and is designed to handle rated short-circuit breaking currents ranging from 15 kA to 50 kA.
We use the EPCOSF business model, which delivers a full-spectrum digital power grid service package integrating power generation, transmission, distribution, intelligent electricity consumption, power sales, and operational maintenance.
We have successfully built and optimized infrastructure including nearly 500,000 kVA of electrical substations and 1,200 km of power lines, establishing a deep footprint in high-end grid projects.
The digital factory integrates advanced software management environments including ERP, WMS, WCS, and MES. This allows for fully digitalized intelligent production lines, optimized logistics/warehousing, and automated quality checks.
Yes, the products successfully qualify and reside on the official supplier listings of both the State Grid and the Southern Power Grid, verifying compliance with leading power distribution standards.
