Air Conditioning Introduction to GENT air conditioning series products GENT has a series of air conditioning unit that can directly blow air into the room to achieve indoor space cooling or heating. This series includes Evaporative Air Conditioning, Air To Air Heat Pump, Fan Coil and Water To Air Heat Pump. Each of these products is different and can meet the different needs of different users. Among them, evaporative air conditioning is a single cooling central ac unit suitable for large indoor space cooling. This air conditioner adopts a spilt structure of indoor and outdoor units, with tap water as the cooling source, and achieves indoor space cooling by blowing air directly into the room. The air to air heat pump is an central air conditioning unit designed by GENT specifically for greenhouse scenes. The unit uses air as the heating and cooling sources and blows air directly into the room to achieve indoor space heating and cooling. Fan coil is a kind of indoor terminal suitable for heat pump that produce water. Fan coil can achieve the heat exchange between the water produced by the heat pump and indoor air by blowing air into the room, thereby achieving indoor space heating and cooling. Water to air heat pump is a heating and air conditioning water source hvac unit that outputs air directly. Different from ordinary Water Source Heat Pump, this unit does can blowing air directly into the room to achieve indoor space heating and cooling without indoor terminals. Users who have indoor space heating and cooling needs can choose the corresponding unit according to the specific characteristics of each product. There is always a unit that can meet your needs. We look forward to receiving your consultation information. Air Conditioning Unit,Heating And Air Conditioning,Hvac Unit,Central Ac Unit,Central Air Conditioning Unit GUANGZHOU GENT NEW ENERGY TECHNOLOGY CO., LTD , https://www.gentgz.com
Genset Model
HGGM200/6
HGGM250/6
HGGM325/6
HGGM400/6
HGGM500/6
HGGM650/6
HGGM1000/6
HGGM1285/6
Engine Model
RTA780G2
RTA780G4
RTA890G2
RTA1120G2
RTA1340G2
JTA2160SG2
JTA3240SG2
JTA4320SG2
Rating Speed
rpm
1800
1800
1800
1800
1800
1200
1200
1200
Frequency
Hz
60
60
60
60
60
60
60
60
Generator Output (COP)
kW
160
200
260
320
400
520
800
1028
Power Factor
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
Gas Engine Parameter
Engine Output (COP)
kW
180
222
278
355
438
629
842
1152
Air Ratio
λ
1.67
1.7
1.7
1.7
1.7
1.7
1.7
1.7
Configuration
6 In Line
6 In Line
8 Vee
10 Vee
12 Vee
8 Vee
12 Vee
16 Vee
Displacement
l
12.8
12.8
14.6
18.3
21.9
35.4
53.1
70.8
Bore
mm
128
128
128
128
128
170
170
170
Stroke
mm
166
166
142
142
142
195
195
195
Compression Ratio
11:1
11:1
12:1
12:1
12:1
12:1
12:1
12:1
Piston Speed
m/s
9.96
9.96
8.52
8.52
8.52
7.8
7.8
7.8
Number of Flywheel Teeth
160
160
160
160
160
218
218
218
Flywheel House Size
SAE1-14
SAE1-14
SAE1-14
SAE1-14
SAE1-14
SAE00-18
SAE00-21
SAE00-21
System Parameter
Oil Capacity
l
40
40
70
80
90
160
180
240
Max. Allowed Oil Temperature
°C
110
110
110
110
110
110
110
110
Oil Pressure Warning
kPa
200
200
200
200
200
300
300
300
Oil Pressure Shutdown
kPa
160
160
160
160
160
200
200
200
Coolant Capacity for Engine
l
18
18
36
42
44
70
100
140
Max. Coolant Warning Temperature
°C
90
90
90
90
90
93
93
93
Max. Coolant Shutdown Temperature
°C
95
95
95
95
95
97
97
97
Max. Intercooler Outlet Temperature
°C
50
50
50
50
50
40.5
40.5
40.5
Flow of Coolant Pump (JW)
m³/h
24
24
30
30
30
39
39
64
Flow of Coolant Pump (LT)
m³/h
14
14
14
14
14
36
36
60
Max. Exhaust Temperature
°C
535
535
535
535
535
450
450
450
Exhaust Flow
kg/h
697
871
1150
1383
1708
2971
4370
6044
Exhaust Flange Diameter
mm
1*125
1*125
2*125
2*125
2*125
1*250
1*250
1*250
Charging Alternator Capacity
A
35
35
35
35
35
55
55
55
Starting Voltage
V
24
24
24
24
24
24
24
24
Thermal Balance
JW Coolant Heat
± 8% kW
102
129
158
185
226
310
420
542
CAC Intercooler Heat
± 8% kW
42
67
93
Exhaust Heat up to 120°C
± 8% kW
120
146
171
215
272
338
440
556
Energy Input
kW
468
578
712
867
1078
1450
1951
2495
Electrical Efficiency
%
34.2
34.6
36.5
36.9
37.1
39.5
41.0
41.2
Mechanical Efficiency
%
36.6
36.7
38.5
38.8
39.2
41.7
43.0
43.2
Thermal Efficiency
%
47.4
47.6
46.2
46.1
46.2
44.7
44.1
44.0
Total Efficiency
%
81.6
82.2
82.7
83.0
83.3
84.2
85.1
85.2
Gas Consumption
MJ/kWh
10.53
10.40
9.86
9.76
9.70
9.11
8.78
8.74
Generator Parameter
Generator Model
ECO38-1SN/4
ECO38-3SN/4
ECO38-2LN/4
ECO40-1S/4
ECO40-2S/4
MX-500-6
MX-800-6
MX-1000-6
Generator Prime Output
kW
176
216
288
384
432
550
880
1100
Generator Efficiency @ 0.8PF
93.4%
94.2%
94.8%
95.1%
94.7%
94.8%
95.3%
95.4%
Genset Dimension
Length
mm
3100
3100
3300
3500
3600
4600
4500
5000
Width
mm
1300
1300
1500
1500
1500
2190
1600
1600
Height
mm
1700
1700
2000
2000
2000
2300
2200
2300
Genset Weight
kg
2500
2500
3500
3900
4300
8250
10500
13500
60Hz Googol Natural Gas Engine for Generator 160kw-1028kw
60Hz Googol Natural Gas Engine for Generator 160kW-1028kW
Note:
1. All engine parameters are in accordance with ISO3046, ISO8528.
2. All engine parameters are based on 25°C / 100kPa environment conditions.
3. Application for Power Generation, Marine, Pump Driving, CHP power plant.
Applied Gas:
Natural Gas, Biogas, City Sewage Gas, Landfill Gas, Oil Gas, Farm Biogas, Coal Mine Gas, etc.
Acceptable Fuel Gas Pressure: 5~12kPa
CH4 Content: For Natural Gas ≥ 85% CH4, for Biogas ≥ 40%
Gas Heat Value ≥ 5500kcal/Nm³ (23MJ/Nm³). Genset output power increases as gas heat value increases. If using low heat value gas (<5500kcal/Nm³), it will lower the power efficiency.
Gas should not contain free water or materials; impurities size should be less than 5μm.
H2S Content ≤ 200mg/Nm³
NH3 Content ≤ 20mg/Nm³
Impurities Content ≤ 30mg/Nm³; Size ≤ 5μm
Water Content ≤ 40g/Nm³, no free water.
Acceptable Working Conditions:
Ambient Temperature: -10°C ~ +40°C
(Preheater or antifreeze needed for below 0°C)
Relative Humidity: <90% (20°C)
Altitude: ≤ 1000m
Normal Working Conditions:
Genset can run at rated power under the following conditions:
Atmospheric Pressure: 100kPa, Ambient Temp: 20°C, Relative Humidity: 30%.
Standard Scope of Supply:
1. Gas Engine
2. AC Generator
3. Common Frame
4. Control Panel
5. Ignition System: Ignition Controller, Ignition Coils, Output Harness, Pickup Magnetic, Trigger Disc, PolyMot High Tension Lead, Spark Plug
6. Detonation Controller System: DetCon20 control unit, Detonation Sensor, Cable & Knock Sensor
7. Electronic Speed Controller System: Integrated Throttle Body, Vari-Step Stepper Motor Card, Harness VariFuel, Electronic Speed Controller - ECON-4, Pickup Magnetic
8. Gas Mixer System: VariFuel Air/Fuel Ratio Mixer, VF Flange, VariStep Stepper Motor Card, Harness VariFuel, VariFuel2 Flow Body
9. Emission Control System: EmCon5 Control Unit, EmCon5 Sensor Harness, Knock Sensor
10. Valve: Gas Pressure Valve, Solenoid Valve, Cut-off Valve
11. Exhaust Bellows & Muffler
12. Radiator (optional)
Warranty:
All equipment is guaranteed for a period of 1000 hours running or 18 months from the date when the generator set has been delivered from the factory.