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JS-040 12VDC 3Ohm 2 Cylinders Electronic Gas Valve
Description:
According to the need of engine and burning gas ECU command, the injector injects fuel into cylinder quickly and accurately. Its advantages are small & compact shape structure, low noise, stable injection flow, easy to clean, stainless steel internal magnetic tube, excellent anti- friction property. it also can be regulated according to engine's working situation at any time.
Performance:
| item | LPG/CNG injector rail |
| product code | JS-040 |
| Specification | 2 cylinders |
| working medium | car liquefied petroleum gas or compressed natural gas |
| operating pressure | 0.5-2.5bar |
| maximum pressure | 4.5bar |
| maximum bearing pressure | 8bar |
| operating voltage | DC 12V±10% |
| coil resistance | 1Ω or 3Ω or 6Ω |
| operating frequency | 150HZ |
| air inlet | Φ16xΦ10 rubber tube |
| air outlet | G1/8 thread, connector internal diameter Φ7 |
| port thread | M12X1 |
| nozzle flow range | 1.0~4.0mm(+0.04mm) |
| temperature range | -20°C~120°C |
| turn-on time | 2.5ms±5% |
| off time | 2.0ms±5% |
| flow error | ±0.4%L per 10L |
| coil color | red, blue, black, orange |
| valve body color | white, black, golden, grey |
| application | the third generation system of LPG/CNG |
Coil Parameters:
1. IP56 protection grade
2. B.H temperature range
3. insulation class: F
4. shell material: reinforced nylon 30% flame resistant
5. 12vdc/3ohm
6. internal diameter: 9.4mm, frame height: 29mm
7.ED 100%
| Insulation temperature class | A | E | B | F | H |
| Maximum allowable temperature/°C | 105 | 120 | 130 | 155 | 180 |
| Permissible temperature rise(K) | 60 | 75 | 80 | 105 | 125 |
| Performance reference temperature/°C | 80 | 95 | 100 | 120 | 145 |
| Thermal margin | 5 | 5 | 10 | 10 | 15 |
| Maximum ambient temperature/°C | 40 | 40 | 40 | 40 |
Ordering Notice:
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