- 概述
Derun Electric's independently developed and designed high-voltage frequency converter (soft starter) bypass cabinet is a 3.6~12KV, 50(60)Hz bypass power supply device. It is mainly used for bypassing high-voltage motor frequency conversion (soft start) control cabinets in power plants, water plants, industrial and mining enterprises and other institutions. It has excellent performance and complete five-prevention interlocking functions, and can provide different scheme options according to user requirements. For example: three-disconnector manual bypass cabinets, three-contactor (circuit breaker), three-contactor (circuit breaker) with two-disconnectors, three-trolley contactor (circuit breaker) and other automatic bypass cabinets, and can also be expanded into one-to-two, one-to-three and other manual (automatic) bypass cabinets.
- Features
1). The concave-convex door structure is matched with classic industrial design, with smooth lines, strong three-dimensional effect and high mechanical strength.
2). The bypass cabinet is equipped with a channel steel base, and the base shape is consistent with the frequency conversion (soft start) structure, which has strong foundation adaptability.
3). The external dimensions are customized according to the frequency conversion (soft start) requirements, and it looks beautiful and generous after being combined in cabinets.
4). The cabinet frame is made of high-quality aluminum-zinc coated steel, assembled through multiple folded edge positioning, with strong corrosion resistance, oxidation resistance and good mechanical strength.
5). Various mainstream switches can be optionally configured to meet the needs of different customers.
6). A communication PLC module can be optionally configured to realize an intelligent automatic switching scheme.
| Electrical Equipment & Supplies/Low Voltage Electrical/Low Voltage Switchgear | |
