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| PRAMAC GRW 15Y |
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Item code: GRW15YUSA
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Main features
| Rated prime power (PRP) | : | 12 kW | | Voltage | : | 240, 120 V | | Frequency | : | 60 Hz | | Engine manufacturer | : | Yanmar | | Fuel | : | Diesel | | Engine governor | : | Mechanical |
GRW Series - Yanmar
The GRW Series is designed for the most demanding power in general applications, ideal for rental operators. It features a modern design, low noise level and versatile accessories.
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| Rated prime power (PRP) | 12 kW | | | 12 kVA | | Emer Power (LTP) | 14 kW | | | 14 kVA | | Voltage | 240, 120 V | | Frequency | 60 Hz | | Power factor | 1 cosPhi |
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| Engine manufacturer | Yanmar | | Model | 3TNV88 | | Fuel | Diesel | | Exhaust emission | EPA Tier 4 | | Cooling system | Water | | Nominal operating speed | 1800 rpm | | Displacement | 100,2 cu inches | | Number of cylinders and disposition | 3, inline | | Aspiration | Natural | | Power (PRP) | 22 bhp | | Power (LTP) | 24 bhp | | Fuel consumption (III) at 75% PRP | 0,90 gal/h | | Fuel consumption (III) at 100% PRP | 1,19 gal/h | | Specific fuel consumption at PRP | 0,397 lb/hph | | Engine governor | Mechanical |
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| Alternator specifications |
| Alternator manufacturer | Stamford | | Model | PI 044F Dedicated | | Power at 27°C (240 V) | 14 kWE | | | 14 kVA | | Insulation class | H | | Protection grade | IP 23 | | Voltage regulation system | Electronic, 1,0% |
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| Fuel tank capacity | 52,99 gal | | Autonomy (III) at 75% PRP | 61 h | | Autonomy (III) at 100% PRP | 46 h |
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| Length | 74,80 in | | Width | 35,70 in | | Height | 53,50 in | | Weight (dry) | 1.992,98 lb |
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| Manual control panel (MCP) |
| Description | Manual control panel mounted on the genset, with analogue instrumentation, and protected through door with lockable handle |
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| Manual control panel (MCP): analogue instrumentation |
| Voltmeter | Yes | | Ammeter | Yes | | Frequency meter | Yes | | Hour counter | Yes | | Fuel level indicator | Yes | | Oil pressure | Yes | | Engine temperature | Yes |
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| Manual control panel (MCP): commands and other features |
| Start/stop selector switch with key | Yes | | Emergency stop button | Yes | | Potentiometer for adjusting the output voltage | Yes | | Six wire multipin connector for remote start/stop signal and battery charger feeding | Yes |
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| Manual control panel (MCP): protections with alarm |
| Engine protection: low fuel level | Yes | | Engine protection: low oil pressure | Yes | | Engine protection: high engine temperature | Yes | | Genset protection: battery charge failure | Yes |
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| Manual control panel (MCP): protections with shutdown |
| Circuit breaker | Yes | | Engine protection: low fuel level | Yes | | Engine protection: high engine temperature | Yes | | Engine protection: low oil pressure | Yes | | Genset protection: battery charge failure | Yes |
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| Manual control panel (MCP): output features |
| 2 x 120V 20A 2P + T NEMA (duplex with GFCI) | Yes | | 1 x 240/120V 50A 2P + T NEMA (twistlock) | Yes | | Main lugs | Yes | | Power cable connected to terminals board (external) | Yes |
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| VSS - Voltage selector switch (Rotary switch to reconnect the alternator for different output voltages from three phase to single phase) - star (III) / parallel star (III) / zig-zag (II) | Yes | | KRT - Rental kit (complete with: battery switch; Fuel filter water separator; Three way valve; Earth rod) | Yes | | GSB - Galvanized skids frame (Heavy duty galvanized skid to be installed under the genset. Easily transportable with fork lift) | Optional |
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| Genset supplements (to be installed during manufacturing process) |
| EFT - Extended capacity fuel tank (Capable to increase genset autonomy from 16-20 hours) | Yes | | TRL - Road trailer | Yes |
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Technical specifications are subject to change without notice. Consult your local PRAMAC representative for more information.
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