YUCHAI YC6TDSERIES
MODLE FEATURES
■The technologies of four valves and turbocharged intercooled are
adopted for ensuring sufficient air intake, full combustion and low
fuel consumption.
■Electronic unit pump technology OR HPCR is adopted for ensuring
stable operation, good transient speed governing performance, and
strong loading capability.
■High power density.
■High-quality alloy cast iron cylinder block and cylinder head are
adopted.
which ensure high reliability.
■It is characterized by good cold start performance, the dual
speed-down starter and electronically-control fuel injection
technology are adopted.which ensure rapid start.
■It is characterized by good universality of parts, high
serialization degree,structure of one head for one cylinder, and
low comprehensive maintenance cost
■In terms of product performance and emission, compliance with
requirements of G3 performance in GB2820 and the requirements of
China lll (T3)in GB 20891,respectively.
■Support dual energy start.
Specifications
Open type:
1. The generator set has the functions of self-start, self-stop and
self-switching
2. The control panel is an AMF LCD control panel, which displays
voltage, current, frequency, water temperature, and oil pressure.
3. With low oil pressure, high water temperature, overspeed, and
overload protection functions
4. The product has the advantages of high power, low fuel
consumption, low noise, low emissions, easy starting, strong
reliability, stable performance, simple operation, and convenient
maintenance.
5. The supporting equipment has compact structure and flexible
installation location;
6. The maintenance operation is simple, there are few people, and
it is easy to maintain during the standby period.
Slience genset:
The noise reduction box generator set is equipped with a bottom
fuel tank, an air inlet system, an air exhaust system, a
highefficiency silencer, a smoke exhaust system, a unit operation
door, a equipment access door, and a blinds. The exterior ismade of
steel plate and the interior is made of high quality sound
absorbing materials. The reasonable and environmentallyfriendly
design can achieve the effect of noise reduction and shockproof,
and the structure is very stable, which is convenientfor lifting
and transferring, making it dificult to be damaged in a harsh
environment. it can be designed as a fixed and trailermobile power
station. The internal and external structural dimensions of the
noise reduction box vary according to the sizeof the relevant main
parts. The high performance and high standard of reasonable
structure can be tailored according to thecustomer's site use and
related requirements. product.
Main technical parameters:
| Genset Model | ZC690GF1 |
| Prime Power(kW) | 500 |
| voltage (V) | 400/230 |
| Current (A) | 900 |
| Speed (r/min) | 1500 |
| Frequency(Hz) | 50 |
| Rated power factor | 0.8 |
| The generating set consumes electricity L/h | 90 |
| Steady state voltage deviation (%) | ≤±2.5 |
| Transient voltage deviation (%) | 100%The sharp reduction power | ≤+25 |
| Sharp increase power | ≤－20 |
| Voltage recovery time (S) | ≤1 |
| Voltage unbalance degree(%) | ≤1 |
| Voltage modulation (%) | 0.3 |
| Frequency drop(%) | ≤5 |
| Steady state frequency band (%) | ≤1.5 |
| The relative frequency adjusts the drop range (%) | ≥7.5 |
| Relative frequency setting range of rise (%) | ≥2.5 |
| Transient frequency deviation (%) | 100%sharp reduction power | ≤+12 |
| Sharp increase power | ≤－10 |
| Frequency recovery time (S) | ≤5 |
| Relative frequency tolerance band % | 2 |
| Phase and connection | Three phase four wire |
| Start mode | Dc 24V electric starting |
| voltage regulating mode | Automatic |
| Cooling | Closed, water cooled |
| Excitation way | Brushless (AVR) |
| Engine modle | YUCHAI YC6TD840-D31 |
| Alternator modle | EVOTEC TCU368D |
| Weight kg | 4300 |
| Size (L*W*H)MM | 3430*1560*1860 |
Technical Date Sheet:
| Model | YC6TD840-D31 |
| Type | Vertical,in-line,water-cooling,four-stroke |
| Air intake mode | Turbocharged&intercoolded |
| Cylinder quatity-bore×stroke(mm) | 6-152×180 |
| Displacement(L) | 19.6 |
| Compression ratio | 14:1 |
| Prime power /Speed(kW/r/min) | 561/1500 |
| Standby power /Speed(kW/r/min) | 616/1500 |
| Min, fuel consumption rate(g/kW.h) | ≤195 |
| Start mode | Electric start |
| Oil capacity(L) | 56 |
| Fuel system | EUP/HPCR |
| Oil fuel ratio (g/kW·h) | ≤0.3 |
| Dry weight (kg) | 2250 |
| Dimension(L×W×H)mm | 2257×1585×1801 |
| Emission | Non-road T3 |
