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ZHONGCHAI · Yuchai
ZC-500YC625 kVADiesel generator
Diesel generator · Powered by Yuchai
ZC-500YC is a 625 kVA prime-power diesel generator set with a sound-attenuated canopy, powered by a Yuchai YC6TD840-D31 engine.
The published electrical configuration is 400 V, 50 Hz, three-phase. Listed components — alternator: ZC-500E4; controller: SmartGen.
Prime power625 kVA
Engine modelYC6TD840-D31
Electrical specification400 V · 50 HzPhases: 3
01 / ZC-500YC
Technical specifications
Review the model, power rating and electrical requirements together.
- Generator model
- ZC-500YC
- Prime power
- 625 kVA
- Engine brand
- Yuchai
- Engine model
- YC6TD840-D31
- Alternator model
- ZC-500E4
- Controller brand
- SmartGen
- Voltage
- 400 V
- Frequency
- 50 Hz
- Phases
- 3
- Enclosure
- Silent canopy
- Prime power
- 500 kW
- Power factor
- 0.8
Prime power is stated in kVA; do not treat it as standby power or kW.
ZHONGCHAI · ZC-500YC
Detailed technical specifications
Review the engine, alternator, electrical ratings and configuration dimensions below.
Engine specifications
- Engine model
- YC6TD840-D31
- Cylinders
- 6
- Cylinder arrangement
- In-line
- Bore × stroke
- 152 × 180 mm
- Displacement
- 19.6 L
- Engine oil capacity
- 55 L
- Coolant capacity
- 130 L
- Starting voltage (DC)
- 24 V
Alternator specifications
- Alternator model
- ZC-500E4
- Phases
- 3
- Connection
- Three-phase, 4-wire, star (Y)
- Power factor
- 0.8
- Protection class
- IP23
- Excitation
- Brushless
- Insulation / temperature-rise class
- H/H
- Telephone influence factor (TIF)
- <50
- Telephone harmonic factor
- <2%
- Alternator rated capacity
- 625 kVA
- Voltage
- 400 V
Electrical ratings by voltage - 440/254 V
- Voltage
- 440/254 V
- Frequency
- 50 Hz
- Phases
- 3
- Power factor
- 0.8
- Rated current
- 819 A
- Standby power
- 550 kW
- Standby apparent power
- 688 kVA
- Prime power
- 500 kW
- Prime apparent power
- 625 kVA
Electrical ratings by voltage - 415/240 V
- Voltage
- 415/240 V
- Frequency
- 50 Hz
- Phases
- 3
- Power factor
- 0.8
- Rated current
- 869 A
- Standby power
- 550 kW
- Standby apparent power
- 688 kVA
- Prime power
- 500 kW
- Prime apparent power
- 625 kVA
Electrical ratings by voltage - 400/230 V
- Voltage
- 400/230 V
- Frequency
- 50 Hz
- Phases
- 3
- Power factor
- 0.8
- Rated current
- 900 A
- Standby power
- 550 kW
- Standby apparent power
- 688 kVA
- Prime power
- 500 kW
- Prime apparent power
- 625 kVA
Electrical ratings by voltage - 380/220 V
- Voltage
- 380/220 V
- Frequency
- 50 Hz
- Phases
- 3
- Power factor
- 0.8
- Rated current
- 948 A
- Standby power
- 550 kW
- Standby apparent power
- 688 kVA
- Prime power
- 500 kW
- Prime apparent power
- 625 kVA
Dimensions and weight - Sound-attenuated configuration
- Length
- 4800 mm
- Width
- 1800 mm
- Height
- 2300 mm
- Weight
- 5150 kg
Dimensions and weight - Open configuration
- Length
- 3900 mm
- Width
- 1550 mm
- Height
- 2000 mm
- Weight
- 5364 kg
Unpacked reference dimensions and weight; confirm packing dimensions and transport weight separately.
Configuration reference. Confirm the final equipment, duty rating, dimensions and weight in the agreed order specification. Do not apply these 50 Hz ratings directly to 60 Hz configurations.
ZC-500YC · Request a quotation →Understand the power and electrical specifications
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01
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Read with this model selected →02kW or kVA?
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Read with this model selected →03Starting a motor?
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Read with this model selected →Frequency, voltage and automatic transfer
04
50 Hz or 60 Hz?
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Read with this model selected →05Voltage and phases?
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Read with this model selected →06Need an ATS?
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Read with this model selected →General selection guidance; suitability needs confirmation against your equipment and site conditions.
Ask about this model · ZC-500YC →Product information
Engine brand: Yuchai
Model: ZC-500YC
Prime power: 625 kVA
Engine model: YC6TD840-D31
Alternator: ZC-500E4
Controller: SmartGen
Voltage: 400 V
Frequency: 50 Hz
Phases: 3
02 / Before you order
Before you order
What is included in the quote?
Confirm the generator, ATS, packing, transport and inspection records. Agree warranty and delivery responsibilities in writing.
Selection, shipping and after-sales guides
Yuchai
Compare nearby power ratings
These published models use the same engine brand. Compare the prime rating, engine and electrical configuration; a nearby kVA value does not establish suitability for your loads.
ZC-400YC1 · 500 kVA →
- Prime power
- 500 kVA
- Engine model
- YC6K660-D30
- Electrical configuration
- 400 V · 50 Hz · Phases: 3
ZC-450YC · 562.5 kVA →
- Prime power
- 562.5 kVA
- Engine model
- YC6TD780-D31
- Electrical configuration
- 400 V · 50 Hz · Phases: 3
ZC-550YC · 687.5 kVA →
- Prime power
- 687.5 kVA
- Engine model
- YC6TD900-D31
- Electrical configuration
- 400 V · 50 Hz · Phases: 3
Selected model · ZC-500YC
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ZC-500YC625 kVA
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