Fuzhou GFF Keypower Equipment Co. Ltd

Model Number: KPLB-500-#5631 Brand Name: KEYPOWER Key Specifications/Special Features: Product description:Resistive type of load, PF = 1.0Stainless steel sheathed elements manufactured from high grade magnesium oxideRated testing voltage: 3P4W AC, 110-480V 50/60HzCooling mode:

Forced air-cooled, fans mounted on the side of the load bank blow horizontally

Testing power or external utility power supply for fans

Working mode: load step control

Total testing capacity ranges from 0kw to the max consisting of 10, 20, 50 and 100kW load setting switches plus a 0-10kW fine-tuning knob

From 0kW to the maximum, any load combination is achievable

Load step resolution is 10kW

Load bank features world-famous components to ensure reliable performance and longer service life including:

• Schneide contactors
• Siemens switches, knobs and indicators
• ABB circuit breakers
• Omron intermediate relays
• Phoenixterminal blocks
• Parameter measuring accuracy grade: 0.5
• Load control accuracy: ±5%
• Load bank protections: over heating protection, cooling fans failure protection and over load protection with alarm

Control mode:

• Two control modes available:
  • Local manual control
  • Optional: manual control via a remote control panel (max control distance is 20m)

Parameter display and measurement:

• Control panel contains a SOCOMEC multiple functions electricity meter displaying voltage, current, load power, reactive power, apparent power, power factor and frequency
• (Optional:professional generator tester displays and measures all sorts of steady, dynamic parameters as well as harmonic wave, can be connected to a PC for data recording and test report printing)

Operating environment:

• Altitude: ≤ 1000m above sea level
• Ambient temperature: -10 to +40°C
• Relative humidity: ≤80% ventilated environment without explosion