Silent Generator setCHANGLONG low noise generator is a new series of products with advanced technology , the products comply with GB/T2820-1997 or GB12786-91 national standards, and has mass production. The overall design of the gen-set is compact structure, small volume, novel and beautiful appearance. The use of high-end sound absorption and noise reduction material and efficient multi-channel intake and exhaust noise reduction, into the exhaust channel, large impedance composite muffler, in ensuring Significantly improved low noise performance adequate power unit performance under.Widely used in telecommunications, hotels, buildings, places of entertainment, hospitals,shopping malls, industrial and mining enterprises and other areas with strict requirements on environmental noise, as the common or standby power supply. Silent Diesel Generator Set Design Standards Factory Inspection 1,The designs and the productions are in conformity with • Inspection items. 2,China Compulsory Certification (CCC) • Protection devices working test. 3,GB/T19001-2008 / ISO9001:2008 • Starting ability in normal temperature. Design Conditions • 50% rated power load moment capability. The designs and the products are in conformity with: • Voltage deviation and speed variation: 0%, • Installation place:Outdoors or indoors (well ventilated) 25%, 50%, 75%, 100%, 110% Load. • Humidity: Less than 80%. Painting Process • Altitude:Below than one thousand (1000) meters • Painting process specifications and colors above sea Level. are based on the manufacturer’s standard. • The customer could also choose the color which the manufacturer offers. Electric Generator Engine cooperation partners:with Cummins; Deutz; Yanmar; Isuzu; Lovol; Yuchai; SDEC DONGFENG;Weichai;Lion;Yangdong etc. Electric Generator Alternator cooperation partners:with Stamford; Leroy Somer; Engga; Marathon; etc.ChangLong has gained OEM permission of many world-famous brands of electric generator.
Technical parameters are as follows:
Silent Genset Model Number: | CL-750CS | Ø Outside Refueling Ø Outside Watering Ø Key switch Ø Emergency stop switch Ø 4x12V battery Ø Powder coated canopy Ø 50°C radiator. Ø Steel base frame with forks lots. Ø Dry type air filter Ø Base fuel tank Ø Vibration isolators between the engine/alternator and base frame. Ø Operator’s Manual / Parts Manual / Specifications |
Genset Prime power: | 750KVA/600KW |
Genset Standby Power: | 800KVA/640KW |
Genset Voltage: | 400/230V |
Genset Frequency: | 50Hz |
Genset Speed: | 1500rpm |
Genset Connection: | 3phase 4wire |
Genset Tank Capacity: | 1200L |
Genset Silent generator set, the nois: | 72-82 dBA@7m |
Genset Engine Model: | KTA38-GA |
Genset Brushless Alternator Model: | TFW-634B |
Genset Controller Model: | HGM6120UC |
Genset Rotate speed governor: | Electrical governor |
Genset Excitation System: | Self excited |
Genset Dry Weigh (approx.):10100kg | Genset Dimensions L×W×H:6058x2438x2725mm |
Cummins Engine |
Engine Model: | KTA38-GA |
Engine Continuous Power: | NA |
Engine Maximum Power: | 711KW |
Engine Number of Cylinders: | 12 Cylinders |
Engine Bore / Stroke: | 159mmx159mm |
Engine Displacement: | 39L |
Engine Speed: | 1500rpm |
Engine Start the motor: | 24V |
Engine Fuel pump: | Electronic speed |
Engine Type of Fuel: | Diesel |
Engine oil: | 15W40-CF4 |
Engine Cooling System: | Water cooled |
Engine Fan: | Pusher |
Engine Type of injection: | Direct injection |
Engine Intake System: | Turbocharged |
Engine Fuel Consumption; | ≤196g/kW.h |
ChangLong Brushless Generator |
Generator Model: | TFW-634B |
Generator Continuous Power: | 750KVA/600kW |
Generator Maximum Power: | 800KVA/640kW |
Generator Speed: | 1500rpm |
Generator Frequency: | 50Hz |
Generator Voltage: | 380V / 220V |
Generator Rating Current: | 1080A |
Generator Power Factor: | 0.8 |
Generator Windings: | 100% copper |
Generator Altitude: | ≤1000m |
Generator Exciter: | Brushless |
Generator Insulation Class: | H |
Generator Protection Class: | IP23 |
Generator Voltage Regulation: | ±1.0% |
Telephone Interference: | THF<2%;TIF<50 |
Total harmonic.TGH / THCat no load < 1.5 %on load < 5% |
Generator Set Control System |
HGM6120UC is an automatic mains failure control module. Itis used to monitor the mains supply and automatically startand stop the engine. The module indicates the operational status and fault conditions, automatically shutting down theengine and indicating engine failure on the LCD. Ø Microprocessor control, with high stability and credibility Ø Mains supply and generator operation monitoring Ø Indicating operation status and fault conditions Ø Multiple protections; multiple parameters display, like pressure, temp, ect. Ø Manual and automatic work mode selectable Ø Real time clock for time and date display, overall runtimedisplay, 99 log entries Ø Overall power output display Ø Integral speed/frequency detecting, telling status ofstart, rated operation, overspeed Ø Communication with PC via RS485 OR RS232 interface,using MODBUS protocol |
1. Brand-new engine, with start motor. 2. Brand new brushless alternator, single bearing, flange connection, IP23, H insulation class, with AVR. 3. Heavy duty steel channel base frame. 4. Heavy duty industrial type silencer with flexible bellow. 5. Vibration damping supports between Engine/Alternator and base frame. 6. Radiator with safety guard. 7. Automatic strat control panel, Smartgen 6120 model as standard supply. 8. High capacity lead acid battery C/W battery cables. 9. 3-pole output circuit breaker. 10.Below 500KW, skid-mounted bottom fuel tank for 8hrs full load as standard supply. Above 500KW, storage fuel tank is provided at extra cost. 11. Standrad tool kits and complete operation/maintenance/manuals to Engine/Alternator/Control panel, etc. 12. Optional supply: a) Remote start / Auto maius failure(AMF) / ATS(automatic transfer switch) control panel, b) Soundproof / Weatherproof canopy, c) Mobile trailer, d) Auto load sharing, synchronizing panel and load sharing.
Powerful engines1. Adopts word-famous engines, with noise and low emission. 2. Rugged structure ensures lowest vibration. 3. Common rail system: (for some models) significantly lowers the combustion temperature, and leads to cleaner exhaust. 4. For the turbocharged machines, the carbon dioxide (CO2) emission is reduced. Easy to operate (Control system) 1. Micro-processor cored digital system. 2. Multiple languages, automatic control. 3. Connected with the mains through ATS, which can help realized automatic transfer between the mains and the generators. Also, multiple generators can be paralleled for bigger power needs. Convenient refueling and watering installations 1. Outer filling fuel port. 2. 8-12 hours base fuel tank in soundproof generator sets prevents against leakage and fuel spray when cleaning the interior. The fuel tank abides by European environment protection standards. 3. Drainage outlet. 4. Water feeder is located on top of the canopy. Convenient Connection 1. Terminal connection lugs(L1,L2,L3 and LN)make connection and wiring more simple and well-ordered. 2. Emergency stop provides convenient operation in emergent situation and when serving. CHANGLONG gen-set’s control panel Control panel to meet the basic configuration unattended automation units, generator sets can be achieved, "three steps" to stop the unit can receive remote control signals to open (ATS control), simple, full-featured, reliable protection. Large-screen LCD display; in English (also Chinese) to show the menu; units with automatic and manual shutdown (emergency stop) and other control functions, when there is a fault alarm, the control unit shut down at the same time control, will issue the corresponding screen failure of sound and light alarm; rich programmable output, input interface and user-friendly interface, multifunction LCD display, the detected data parameters, symbols displayed simultaneously; can meet the needs of a variety of automated unit. CHANGLONG dual power switch cabinet ATS automatically switch cabinet by the automatic transfer switch and have mains failure detection (AMF) feature of the unit control the composition of the screen. When the mains fails, ATS switch cabinet full logic control system automatically starts the generator set and transfer the load to the generator set; and when the utility power is restored, the load is automatically switched to the mains.
Cummins engine Brushless Generator 3-Phase 4-wire Voltage 380V / 220V
ChangLong Diesel Generator | Cummins engine | ChangLong Brushless Generator |
Generator Model | Prime Power | Standby Power | Engine Model | Engine Power | Cylin ders | Consu mption | Generator Model | Maximum Power | Frequenc y/Speed |
KVA/KW | KVA/KW | KW | L | g/kW.h | KVA/KW | Hz/rpm |
CL-480CS | 480/384 | 500/400 | KTA19-G3 | 403/448 | 6 | ≤196 | TFW-544C | 480/384 | 50/1500 |
CL-525CS | 525/420 | 550/440 | KTA19-G4 | 448/504 | 6 | ≤196 | TFW-544D | 525/420 | 50/1500 |
CL-575CS | 575/460 | 600/480 | KTAA19-G5 | 470/555 | 6 | ≤196 | TFW-544E | 575/460 | 50/1500 |
CL-600CS | 600/480 | 625/500 | KTAA19-G6 | 520/570 | 6 | ≤196 | TFW-544E | 600/480 | 50/1500 |
CL-670CS | 670/536 | 700/560 | KTAA19-G6A | NA/610 | 6 | ≤196 | TFW-544F | 670/536 | 50/1500 |
CL-750CS | 750/600 | 800/640 | KTA38-GA | NA/711 | 12 | ≤196 | TFW-634B | 750/600 | 50/1500 |
CL-800CS | 800/640 | 900/720 | KTA38-G2 | 664/731 | 12 | ≤196 | TFW-634C | 800/640 | 50/1500 |
CL-850CS | 850/680 | 950/760 | KTA38-G2B | 711/789 | 12 | ≤196 | TFW-634D | 850/680 | 50/1500 |
CL-950CS | 950/760 | 1000/800 | KTA38-G2A | 813/895 | 12 | ≤196 | TFW-634E | 950/760 | 50/1500 |
CL-1000CS | 1000/800 | 1100/880 | KTA38-G5 | 880/970 | 12 | ≤196 | TFW-634E | 1000/800 | 50/1500 |
CL-1125CS | 1125/900 | 1250/1000 | KTAA38-G9 | NA/1089 | 12 | ≤196 | TFW-634F | 1125/900 | 50/1500 |
CL-1250CS | 1250/1000 | 1500/1200 | KTA50-G3 | 1097/1227 | 16 | ≤202 | TFW-634G | 1250/1000 | 50/1500 |
CL-1500CS | 1500/1200 | 1600/1280 | KTA50-G8 | 1200/1429 | 16 | ≤202 | TFW-734C | 1500/1200 | 50/1500 |