LOVOL Gas Generator Set

LOVOL Series Gas Generator set
Genset:
1)Genset Model: TFL38G / TFL56G
2)Manufacturer: Tide Power System
3)Prime Rating (kW): 30 /45
4)Standby Power (kW): 33 /50
5)Rated Frequency / Speed (Hz/rpm ): 50 / 50/1500
6)Power Factor: 0.8(lag) / 0.8(lag)
7)Dimension (mm ): 1700× 810× 1360 / 2100× 730× 1450
8)Weight (kg ): 820 / 1100
Engine General Information:
1)Engine Manufacture: FOTON LOVOL
2)Engine Model: 1004NG / 1006NG
3)Bore× Stock: 100× 127
4)Number of Cylinders: 4 / 6
5)Rated Speed (r/min): 1500
6)Induction system: Natural
7)Piston Displacement (L): 3.99 / 5.98
8)Firing Order: 1-3-4-2 / 1-5-3-6-2-4
9)Compression Ratio: 10.3: 1
10)Direction of Rotation (Flywheel End): Anti-Clockwise
11)Continuous Power (kW): 30 / 45
12)Overload Power (kW): 33 / 50
13)Induction system: Natural
14)Speed Stability (%): ≤ 5%
15)Altitude capability (m): 2700-3000
16)Piston speed at rated speed (m/s): 6.35
17)Moment of Inertia ((kg/m2 )): 1.14
18)Sound Pressure Level at one meter (dB(A)): ≤ 85
19)Gas Consumption (g/kwh): ≤ 255
20)Valve, Inlet Cold Gap (mm): 0.2
21)Exhaust Cold Gap (mm): 0.45
22)Start Method: Electric Start

Intake System:
1)Max. Air intake restriction (dirty filter)(kPa): 3
2)Max. Crankcase pressure-high idle (no load) (kPa): 5.0
3)Recommended external diameter for intake pipe (mm): ¢ 76-¢ 77.5 / ¢ 101

Exhaust System:
1)Exhaust temperature at rated speed and load (deg Celsius): 646 /-
2)Max. Back pressure (kPa): 5 / 6
3)Recommended exhaust pipe external diameter (mm): ¢ 70 / ¢ 79

Lubricating System:
1)Lubrication Method: Forced Lubricate
2)Sump Capacity (L): 6.9 / 13.1
3)Total Capacity (L): 8.1 / 16.1
4)Oil Consumption as of Gas Consumption: 0.20%
5)Normal Oil Temperature (deg Celsius): 95-105
6)Oil Pressure at rated speed (MPa): 0.31-0.39 / 0.31-0.34
7)Oil Pressure at low Idle (MPa): 0.062-0.09
8)Oil flow at rated speed (L/min): Not lower than 40.9L/min

Cooling System:
1)Cooling Package Operating Temperatures (deg Celsius): 90° -95°
2)Coolant Capacity (without radiator) (L): 11.20 / 12.7
3)Thermostat start to open (degrees Celsius): 82
4)Thermostat fully open (degrees Celcius): 93
5)Engine heat rejection to coolant (+/-5%) at rated speed (kW): 38 / 56
6)Coolant flow at rated speed (L/min): 80 138
7)Recommended pressure cap pressure (kPa): 75.0
8)Pump discharge pressure (kPa): 62
9)Temperature rise across engine (deg Celsius): ≤ 6º C / ≤ 8º C
10)Maximum external system resistance to flow (kPa): 35.0
11)Maximum Static Pressure Head at Pump (m): 6.2 / 11.7

Fan:
1)Diameter (mm): 508.0
2)Driver Ratio: 1.25
3)Number of Cylinders: 10
4)Material: Engineering plastic

Electric system:
1)Starter Motor Type, Power (kW), Voltage (V): 3.7kW/12V / 4.2KW/12V
2)Alternator Type, Voltage (V): 12V
3)Battery: 135AH / ≥ 160AH

Centre of Gravity:
1)Forward from rear of block (X axis) (mm): 279 / 399
2)Above block centre line (Y axis) (mm): 138 / 185
3)Offset to RHS (Z axis) (mm): 15.0 / 38.0

Alternator
1)Alternator: Leroy-Somer
2)Alternator Model: LSA43.2S15 / LSA43.2M45
3)Rated Power (kW): 32 / 48
4)Frequency (Hz): 50
5)Rated Voltage (V): 400/230
6)Protection Class: IP23
7)Insulation Class: H
8)Power Factor (cosφ ): 0.8
9)Excitation System: Shunt
10)AVR Model: R250
11)Phase/Connection: 3 Phase 4 Wire, Y-connection