25kva Diesel Generator Set
| Place of Origin:China Guangdong | Speed:1500rpm |
| Model Number:PDC22S | Brand Name:POWERTEC |
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Manufacturer
Number of Employees: 101 - 500 People
Model name | KVA | KW | A | V | ||
Standby | Prime | Standby | Prime | cosφ=0.8 | Triple-phase/Uniphase | |
PDC22S | 27.5 | 25 | 22 | 20 | 36 | 400/230 |
Standard Genset Features :
Dong Feng Cummins water cooled diesel engine,
Oil and fuel filter fitted, water separator
Lube-oil drain valve fitted
Electric starter & Charge altimeter 24v DC
Electronic governor
Normal duty air filter
Single bearing alternator, class H /IP21
Standard voltage 400/230 volts, 50Hz
Exciter/Voltage reg-Torque Match as standard
SmartgenHGM6310 with Bargraph as standard
3-circuit breaker
Welding steel base with vibration block base
Base oil tank
Silencer
Starting storage battery
Green body, black base
Contract plastic film for package
Manual and machinery descriptions
Tag of standard configuration
Generator Set Performance
Voltage Regulation
Maintains voltage output to within ±1.0%
At any power factor between 0.9 and 1.0
At any variations from no load to full load.
At any variations from cold to hot.
At speed droop variations up to 4.5%
Frequency Regulation
Isochronous under varying loads from no
load to 100% full load when electronic is
fitted
Random Frequency Variation
Will not exceed±0.25% of its mean value
For constant loads no load to full load.
Waveform
Total harmonic distortion open circuit
Voltage waveform in the order of 1.8%.
Three-phase balanced load in the order of
5.0%
Alternator Temperature Rise
Class H insulation.
Compliance Standards:
To BS4999/5000 pt 99,
VDE 0530,UTE5100,
NEMA MG1-22, CEMA,
IEC 34, CSAA22.2,
AS1359, BSS 5514,
ISO 3046 and ISO 8528
Model | PDC22S | Speed | 1500 rpm/min |
Set output | 380-400V 50Hz | Alternator voltage regulation | 1.0% |
Prime Rating | 20kw 25kvA | Alternator insulation class | H |
Standby Rating | 22kw 27.5kvA | Fuel consumption-Prime | 4.8L/hr |
Engine Make | Dongfeng Cummins | Fuel consumption-Standby | 5.3L/hr |
Engine Model | 4B3.9-G2 | Lubrication system oil capacity | 11L |
Cylinders | 4 | Base fuel tank capacity-open set | 101L |
Engine build | Inline | Coolant capacity | 19.4L |
Standard Governor/Class | Electronic/G2 | Exhaust temp-Prime | 500°C |
Aspiration and cooling | Natural | Exhaust gas flow -Prime | 160L/s |
Bore and stroke | 102 X 120 | Exhaust gas back pressure max | 76mm Hg |
Compression Ratio | 17.51 | Air flow-radiator | 2.26m3/s |
Cubic capacity | 3.9L | Air intake-engine-Prime | 54L/s |
Starting/Min | No affix/-12°C | Minimum air opening to room | 0.5m2 |
Batter capacity | 100A/hr | Minimum dischange opening | 0.38m2 |
Gross Engine output-Prime | 23kw | Pusher fan head (duct allowance) | 12mm wg |
Gross Engine output-Standby | 26kw | Heat radiated by eng-Prime | 8kw |
25kva Diesel Generator Set
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