Type of load: Resistive, PF = 0.8-1.0
Duty: Continuous
Cooling system: Industrial grade axial fan
Phase: Available at both single and three phase
Rated testing voltage: 110-480 VAC
Rated Frequency: 50/60 Hz
Load bank is a simulating load test equipment used for generators, UPS, battery banks etc power systems load test.
Product Details >>
| KEYPOWER GENERATOR TESTER SPECIFICATIONS | ||||
| Measurement | Range | Accuracy | Resolution | Overload |
| Voltage (V) | 10.0~500.0V | ± (0.4% reading+0.1%range) | 0.1V | 600V |
| Current (A) | 0.030~5.000A | ± (0.4% reading+0.1%range) | 0.001A | 6A |
| Power | According to volt range & current range |
Power factor =1.0 | <200W 0.1W | |
| ± (0.4% reading+0.1% range) | ≥200W 1W | |||
| Power factor =0.5 | ≥2kW 10W | |||
| ± (0.8% reading+0.2% range) | ||||
| Power Factor | 0.20~1.00 | ±0.02 | 0.001 | |
| Frequency | 45~65Hz | ±0.2Hz | 0.01Hz | |
| Running | 45~65Hz | ±0.2Hz | 0.01Hz | |
| Energy (kWh) |
99999kWh | Power factor= 1.0 | 0.001kwh | |
| ± (0.4% reading+0.1% range) | ||||
| Power factor=0.5 | ||||
| ± (0.8% reading+0.2% range) | ||||
| Harmonic Analysis (%) |
2-50 times and total harmonic |
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| Models You Can Choose | |||||||||
| Model | Testing capacity |
Type of load |
Duty | Cooling system |
Phase | Rated Testing Voltage |
Rated Frequency |
Dimensions (L*W*H) (mm) |
Weight (kg) |
| KPLB-125 | 0 – 100 kw | Resistive or Reactive, PF = 1.0 or 0.8 |
Continuous | Industrial grade axial fan |
Available at both single and three phase |
110-480 VAC |
50/60 Hz | 960*960*1400 | 770 |
| KPLB-250 | 0 – 200 kw | 1300*1200*1570 | 1100 | ||||||
| KPLB-375 | 0 – 300 kw | 1600*1200*1700 | 1700 | ||||||
| KPLB-500 | 0 – 400 kw | 1600*1400*1700 | 2060 | ||||||
| KPLB-625 | 0 – 500 kw | 2100*1560*1700 | 3200 | ||||||
| KPLB-750 | 0 – 600 kw | 2100*1560*1700 | 3600 | ||||||
| KPLB-875 | 0 – 700 kw | 2100*1560*1800 | 4000 | ||||||
| KPLB-1000 | 0 – 800 kw | 2100*1660*1900 | 4730 | ||||||
| KPLB-1250 | 0 – 1000 kw | 2200*1900*2150 | 5000 | ||||||
| KPLB-2500 | 0 – 2000 kw | 20 ft container | 13200 | ||||||
Specifications
100-2000KW Load Bank for Generator Load Test:
1.Premium components
2.Durable and reliable
3.Easy to transport
1. Resistive type of load, PF = 1.0. Stainless steel sheathed elements manufactured from high grade magnesium oxide.
2. Rated testing voltage: AC 3P4W, 110-480V 50/60 Hz.
3. Cooling mode: Forced air-cooled, fans mounted on the side of the load bank blow horizontally. Testing power or external utility power supply for fans.
4. Working mode: Load step control
Total testing capacity ranges from 0kw to the max consisting of 10kw, 20kw, 50kw, 100kw load setting switches plus a 0-10kw fine-tuning knob. From 0kw to the max, any load combination is achievable. Load step resolution is 10kw.
5. Load bank features world-famous components to ensure reliable performance and longer service life including:
SCHNEIDER contactors.
Siemens switches, knobs and indicators.
ABB Circuit breakers.
OMRON intermediate relays.
PHOENIX terminal blocks.
6. Parameter measuring accuracy grade: 0.3
7. Load control accuracy: ± 5%.
8. Load bank protections: Over heating protection, cooling fans failure protection and over load protection with alarm.
9. Control mode: Two control modes available:
A)Local manual control;
B)Optional: Manual control via a remote control panel (max control distance is 30m).
10. Parameter display and measurement:
Control panel contains a LOVATO Multifunction Electricity Meter displaying voltage, current, load power, reactive power, apparent power, power factor, frequency etc.
(Optional: A 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). ”
11. Operating environment:
Altitude: ≤ 2500m above sea level. Ambient temp: -15~+55 ℃
Relative humidity: 95% ventilated environment without explosive or corrosive dust. Not allowed to use in rainy outdoor environment.
