Chengdu Sevenpower Generating Equipment Co., Ltd.
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Automatic Start 70KW 90KVA 3 Phase Biogas CHP 400/230V Clean Energy CE Verified
OPERATOR RESPONSIBILITY
- Know how to stop the CHP quickly in case of emergency.
- Understand the use of all CHP controls, input and output, and connections.
- Be sure that anyone who operates the CHP receives proper instruction. Do not let children operate the CHP. Keep children and pets away from the area of operation.
- Place the CHP on a firm, level surface and avoid loose sand or snow. If the CHP is
CHP Main Specifications
| Model | SP70B | |
| fuel | — | Biogas |
| marks | — | Synchro CHP |
| electrical output(KWe) | kVA/kWe | Continuous Power |
| 88/70 | ||
| thermal output(KWe) | kWt | 133 |
| electrical efficiency | % | 28.48% |
| thermal efficiency | % | 54.1% |
| overall efficiency | % | 83.58% |
| frequency | Hz | 50 |
| voltage | V | 400/230 |
| gas inlet pressure | kPa | 1-10 |
| dimension (soundproof type) | mm*mm*mm | 2600*1550*1650 |
| net weight | kg | 2700 |
| Biogas consumption | m3/kW.h | 0.49 |
| Biogas consumption for one hours | m3/h | 34.3 |
| db(A)@7m | — | 58 |
| Certificate | — | CE |
| water-water heat exchanger | — | SWEP |
| water-exhaust heat exchanger | — | made of stainless steel |
| ignition system | — | Impco |
| speed governor | — | Woodward |
| gas filter | — | Madas |
| zero regulator | — | Kromschroeder |
| MCB | — | ABB |
| GCB | — | ABB |
| Controller | ComAp | |
| Engine model | — | SP-6CTA |
| Engine type | — | 6 cylinders,4stroke,water-coolled |
| RPM | — | 1500 |
| Compression Ratio | — | 10.5 |
| Displacement | — | 8.3L |
| Oil capacity | — | 19L |
| Charging voltage | — | 24V(DC) |
| Charging current | — | 5A(DC) |
| Starting system | — | Electic-start |
| model | — | Meccalte |
| phase | — | 3 phase 4 wires |
| insulation system | — | class H |
| protection | — | IP23 |
| Cooling Type | — | air cooled |
Biogas Requirements
| Composition | Content |
| CH4 | ≥55% |
| fluctuations value of biogas in pipeline | <0.2Kpa |
| hydrogen | <10% |
| sulfide, including hydrogen sulphide | <200mg/m3 |
| chlorine fluorine compounds,mainly chlorofluoromethane | <15mg/m3 |
| silicium | <0.7mg/m3 |
| ammonia | <15mg/m3 |
| liquid oil and hydrocarbons | <50mg/m3 |
| particles | <5μm Impurity content<30mg/m3 |
For more information about each CHP, please consult with your sales representative.Thanks.
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