NUWAY Electric · Freddy Yao
Diesel generator sets and electrical power equipment
NUWAY Electric (Qianshan Nuowei Electrical Engineering Co., Ltd.) is based in Qianshan, Anqing, Anhui Province, China.
461 products6 categories
20–3000 kVAPower range
50 HzFrequency
Stage II / IIIEmission
Categories
Products
What we supply
Product types
Control systems
- Self-protection
- Auto start
- ATS
- Parallel running
Product types
Mobile trailer generator sets
Designed for frequent mobile or outdoor power supply.
- Shell of high-quality galvanized sheet or bent steel plate, corrosion resistant and well sealed
- Doors on all four sides held open by hydraulic struts for easy access
- Chassis with two, four or six wheels, to order
- Manual, automatic and hydraulic brakes for reliable, stable stopping
- Can also be built as a silent box trailer
Silent container generator sets
Built in a standard 20 ft or 40 ft container: easy to move and flexible.
- All functions of a standard silent box generator set
- Sound-absorbing cotton and perforated metal panels on walls and ceiling, fire extinguishers inside
- External industrial muffler, compact and effective
- Fuel supply, control room, lighting and cooling inside, with room for maintenance
- Anodized aluminium hinges, all screws and bolts treated against rust
Silent box generator sets
- Noise reduction meets ISO 3744
- Noise level ≤ 68 dB at 7 m
- Base fuel tank for 8 hours of running
- 50 mm fire-resistant sound-absorbing cotton
- Box made of 2.0 mm folded steel plate
- Sealed silencing doors with magnetic locks
- Rain covers and galvanized steel boxes on request
Vehicle-mounted power supply vehicles
Built on standard truck chassis without changing the body shape.
- Shock-absorbing, heat-insulating mounts between generator set and chassis
- Cabin noise reduction to meet local rules
- Emergency stop buttons outside, fire extinguishers inside
- Cable supports, cable reels, four-core rubber cables and quick sockets on request
Control systems
Self-protection system
- Touch keys and large backlit LCD display
- Shuts down within 0.1 s on dangerous faults
- RS232/485 port to connect a computer (with matching equipment)
- 24-hour monitoring of engine speed, oil pressure, water temperature and voltage
Self-starting system
- All self-protection functions
- Starts automatically when mains power fails, and checks the start
- Slows down and stops automatically when mains power returns
- Alarm after three failed starts, with clear fault indicators
ATS automatic control system
- All self-starting functions
- Automatic transfer switch: takes the load when mains power fails
- Hands the load back and stops when mains power returns
- Unattended, round-the-clock operation
Parallel running system
- One generator set alone or several in parallel, with no master or slave
- Fully automatic, manual operation also possible
- Shows each set's voltage, current, active power, power factor and frequency
- Protection for low oil pressure, high temperature, overspeed, reverse power, overcurrent and short circuit
- Automatic frequency tracking, synchronising and load sharing
Engine, alternator and controller brands
Service and support
- Pre-sales support
- Production process control
- Personnel training
- Delivery service
- Commissioning and installation
- After-sales service
About us
NUWAY Electric (Qianshan Nuowei Electrical Engineering Co., Ltd.) is based in Qianshan, Anqing, Anhui Province, China. We supply 50 Hz diesel generator sets from 20 kVA to 3000 kVA, built on engines from Shangchai (SDEC), Yuchai, Weichai, Chongqing Cummins (CCEC), Dongfeng Cummins (DCEC), Perkins and Wudong, in China Stage II and Stage III emission versions, together with electrical power equipment for industrial and commercial projects. Sets come as open frame, silent box, silent container, mobile trailer or vehicle-mounted power stations, with self-protection, automatic start, ATS and parallel-running control systems. Tell us the power you need and where it will run, and we will send you a quotation.