20kW Coal Bed Gas Generator

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20kW Coal Bed Gas Generator

Our 20kW coal bed gas generator has a slightly larger overall dimension than the 10kw machine, with the length of 2000mm, width of 1000mm and height of 1100mm. It makes use of the NQ25D2.5 engine which is fueled by oil field gas or coal bed gas, as well as provided with four cylinders, a rated speed of 1500r/min, and electronic speed control mode. Moreover, the insulation class of the alternator is H level.







Technical Parameters
(1). 50Hz
Gas generating set general Model 20GFT
Structure integral
Exciting method AVR Brushless
Rated Power (KVA/kW) 22.5 / 18
Rated Current (A) 32
Rated Voltage (V) 400
Rated Frequency (Hz) 50
Rated Power Factor 0.8 LAG
Sound level with canopy (dB) 68
Max heat consumption(MJ/kW.h) 12
Engine Model NQ25D2.5
Type In line,4 strokes, electric control ignition, pre-mixed stoichiometry burn
Cylinder number 4
Bore x Stroke (mm) 90*100
Total displacement (L) 2.5
Compression Ratio 9.6
Rated Power (kW) 25
CHP recovery heat power (kW) 33
Rated Speed (r/min) 1500
Speed Regulation Mode Electric
Fuel Coal bed gas / oil field gas
Control panel NPT Brand 20KZY LCD display
Control module Smartgen HGM6100
Switch on Mode Electric
Operation language English
Alternator Model XN184F
Brand MBH( Germany)
Shaft Single bearing
Rated Power (kW) 22
Rating(kVA) 27.5
Enclosure protection IP23
Insulation system Class H
Efficiency (%) 86.2
First major overhaul time (hours) 15,000
Overall Dimension L x W x H (mm) (Canopy type) 2000X1000X1100
Net Weight(kg) 720
(2). 60Hz
Gas generating set general Model 20GFT
Structure integral
Exciting method AVR Brushless
Rated Power (KVA/kW) 25 / 20
Rated Current (A) 66
Rated Voltage (V) 220
Rated Frequency (Hz) 60
Rated Power Factor 0.8 LAG
Sound level with canopy (dB) 68
Max heat consumption(MJ/kW.h) 12
Engine Model NQ25D2.5
Type In line,4 strokes, electric control ignition, pre-mixed stoichiometry burn
Cylinder number 4
Bore x Stroke (mm) 90*100
Total displacement (L) 2.5
Compression Ratio 9.6
Rated Power (kW) 25
CHP recovery heat power (kW) 33
Rated Speed (r/min) 1800
Speed Regulation Mode Electric
Fuel Coal bed gas / oil field gas
Control panel NPT Brand 20KZY LCD display
Control module Smartgen HGM6100
Switch on Mode Electric
Operation language English
Alternator Model XN184E
Brand MBH( Germany)
Shaft Single bearing
Rated Power (kW) 23
Rating(kVA) 28.75
Enclosure protection IP23
Insulation system Class H
Efficiency (%) 84.3
First major overhaul time (hours) 15,000
Overall Dimension L x W x H (mm) (Canopy type) 2000X1000X1100
Net Weight(kg) 720

NPT is a professional 20kW coal bed gas generator manufacturer and supplier in China. We offer an extensive line of products, including gas generating set, gas generator (Man) 550kW-1000kW, Gas engine L4 (Deutz), and much more.

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