ZHONGCHAI · Cummins

ZC-260DC325 kVADiesel generator

Diesel generator · Powered by Cummins

ZC-260DC is a 325 kVA prime-power diesel generator set with a sound-attenuated canopy, powered by a Cummins 6LTAA9.5-G1 engine.

The published electrical configuration is 400 V, 50 Hz, three-phase. Listed components — alternator: ZC-260E4; controller: SmartGen.

Prime power325 kVA
Engine model6LTAA9.5-G1
Electrical specification400 V · 50 HzPhases: 3

01 / ZC-260DC

Technical specifications

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Generator model
ZC-260DC
Prime power
325 kVA
Engine brand
Cummins
Engine model
6LTAA9.5-G1
Alternator model
ZC-260E4
Controller brand
SmartGen
Voltage
400 V
Frequency
50 Hz
Phases
3
Enclosure
Silent canopy
Prime power
260 kW
Power factor
0.8

Prime power is stated in kVA; do not treat it as standby power or kW.

ZHONGCHAI · ZC-260DC

Detailed technical specifications

Review the engine, alternator, electrical ratings and configuration dimensions below.

Engine specifications
Engine model
6LTAA9.5-G1
Cylinders
6
Bore × stroke
116 × 148 mm
Displacement
9.5 L
Compression ratio
16.6:1
Engine oil capacity
32 L
Coolant capacity
57 L
Starting voltage (DC)
24 V
Alternator specifications
Alternator model
ZC-260E4
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
325 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
426 A
Standby power
286 kW
Standby apparent power
357.5 kVA
Prime power
260 kW
Prime apparent power
325 kVA
Electrical ratings by voltage - 415/240 V
Voltage
415/240 V
Frequency
50 Hz
Phases
3
Power factor
0.8
Rated current
452 A
Standby power
286 kW
Standby apparent power
357.5 kVA
Prime power
260 kW
Prime apparent power
325 kVA
Electrical ratings by voltage - 400/230 V
Voltage
400/230 V
Frequency
50 Hz
Phases
3
Power factor
0.8
Rated current
469 A
Standby power
286 kW
Standby apparent power
357.5 kVA
Prime power
260 kW
Prime apparent power
325 kVA
Electrical ratings by voltage - 380/220 V
Voltage
380/220 V
Frequency
50 Hz
Phases
3
Power factor
0.8
Rated current
492 A
Standby power
286 kW
Standby apparent power
357.5 kVA
Prime power
260 kW
Prime apparent power
325 kVA
Dimensions and weight - Sound-attenuated configuration
Length
4000 mm
Width
1400 mm
Height
2100 mm
Weight
3600 kg
Dimensions and weight - Open configuration
Length
2750 mm
Width
1050 mm
Height
1585 mm
Weight
2200 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.

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Product information
Engine brand: Cummins Model: ZC-260DC Prime power: 325 kVA Engine model: 6LTAA9.5-G1 Alternator: ZC-260E4 Controller: SmartGen Voltage: 400 V Frequency: 50 Hz Phases: 3

02 / Before you order

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Cummins

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-280C · 350 kVA →

Prime power
350 kVA
Engine model
NTA855-G4
Electrical configuration
400 V · 50 Hz · Phases: 3

Selected model · ZC-260DC

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