XE512-LM
Epior V12 low-concentration coal mine gas generator set is designed for coal mining applications.
With a rated power of 1000 kW, this product has been rigorously engineered and verified for practical reliability.
It has earned trust and recognition in the coal mine gas industry for its adaptability to ultra-low concentration (methane concentration ≤ 8%) and ultra-wide fuel fluctuation, extended overhaul interval (≥ 50,000 hours), and high electric efficiency (≥ 41.0%).
Featuring low failure rate, low maintenance cost, low fuel consumption and low emissions, it helps customers achieve the goal of cost reduction and efficiency improvement.
Technical Parameters
Generator SetUnitXE512L5-LMXE512L6-LM
Generator Set
Rated FrequencyHz5060
Rated PowerKW10001000
Rotation Speedrpm15001800
Gas Consumption RateMJ/kW·h8.768.78
Lube Oil Consumption Rateg/kW·h≤0.35
DimensionsM×M×M4545×1.80×2.475765×1.80×2.47
Net WeightKg1065011650
Engine
Engine Model
X512-LM
Shaft Output PowerkW1042
Rotation Speedrpm1500
Structure
V90°
Number of Cylinders
12
Boremm171
Strokemm210
DisplacementL57.87
Variable Speed Gearbox
-1500/1800
Generator
Manufacturer
EPIOR
Generator Model
XFS1250L5XFS1250L6
FrequencyHz5060
Power Factorcos φ0.8
Efficiency%96
CapacitykVA1250
Number of Poles
4
Protection Class
IP23
Insulation Class
H
Energy Balance
Electrical PowerkW1000
Jacket Water HeatkW382
Outlet Temperature of Jacket Water84/92
Inter-cooling Water HeatkW114
Exhaust Heat (Cooled to 120°C)kW574
Exhaust Temperature≤550
Efficiency
Electrical Efficiency%41.141
Heat Efficiency%44.744.6
Total Efficiency%85.885.6