VISA CK 21 GENERATOR SET SILENCED 20 KVA AVR

GENERATOR VISA CK 21

The VISA CK 21 silenced overland generator set, with 20 KVA power in continuous use and AVR, mounts top brand components: the VISA  CK 21 model uses a reliable PERKINS 404A-22G1 4-cylinder diesel engine.

The VISA CRICKET industrial power generators feature silenced enclosures and tropicalized treatment, making them suitable for use in hot climates; in particular the VISA CK 15 is water-cooled, which ensures excellent heat management. 

The robust frame of the silenced VISA CK 21 genset contains a capacious 55-litre fuel tank, giving it over 13 hours of runtime at 75% load.

Main advantages of choosing a VISA CK 21 industrial generator set

1 - Original industrial diesel engine with certificate of origin
2 - Brushless industrial alternator with AVR
3 - Steel basement, tank with electro level
4 - Soundproofing hood completely in galvanized sheet metal and painted with polyester powders
5 - Soundproofing material in polyester fiber with high abatement
6 - Residential exhaust silencer with insulated collector
7 - Electrical panel mounted on board the machine with control device and protection device integrated in the box
8 - Compactness for easy handling and use
9 - Test certification, manuals and diagrams supplied
10 - World wide after sales technical assistance support
11- CRICKET RANGE: FROM 9 TO 200 kVA at 50 or 60Hz. 

Automatic control box AMF

1 - On/off key;
2 - Emergency stop button;
3 - DEEP SEA® 4520 MKII; 
4 - Main switch of primary brand.

DEEP SEA® 4520 MKII 

DSE4520 control panel DSE4520 is a compact module of automatic control of mains failure.

TECHNICAL FEATURES VISA CK 21

Product Type: Industrial Generator Set
Continuous Output (PRP): 20.0 (kVA)
Continuous Output (PRP): 16.0 (kW)
Stand-by Output (LTP): 22.0 (kVA)
Stand-by Output (LTP): 17.6 (kW)
Voltage: 400V
Frequency: 50 Hz
Power factor: 0.8 cosφ
Sound pressure level at 7 m: 65.0 dBA

MOTOR

Motor brand: PERKINS 
Engine model: 404A-22G1
Fuel: Diesel
Number of cylinders: 4
RPM: 1500 r.p.m.
Displacement: 2.22 l
Aspiration: Aspirated
Standard voltage: 12 V
Sae: 4-7 1/2
Effective Average Pressure: 669 kPa
Cooling: Water
Flywheel R.P.P. power: 18.4 KW
Stand-by power at flywheel: 20.3 kW
Consumption at 100% (L.T.P.): 6.1 l/h
Consumption at 100% (P.R.P.): 5.3 l/h
Consumption at 75% (P.R.P.): 4.0 l/h
Consumption at 50% (P.R.P.): 2.9 l/h
Consumption at 25% (P.R.P.): 0.0 l/h
Electronic regulator: On request
Precision class: G2
Lubricant capacity: 10.6 l
Engine antifreeze capacity: 3.6 l
Radiator type: Tropical
Heat from radiator: 17.0 KW
Heat from exhaust: 14.0 KW
Heat radiated: 3.3 KW
Flue Gas Temperature: 445 °C
Cooling air flow rate: 29.40 m³/min
Combustion air flow rate: 1.45 m³/min
Flue gas flow rate: 3.64 m³/min
TA Luft: Not available
TA Luft/2: Not available
EPA: Not available
Stage: STATIONARY USE

ALTERNATOR

Alternator brand: STAMFORD
Alternator Model: PI144D 
PRP Output: 20.0 kVA
Output LTP: 22.0 kVA
Connection Type: Star Series
Number of phases: 3F+N
Windings: 12 terminals, Winding 311
Number of terminals: 12 nr.
IP Protection: 23
Electronic controller: AS480
Accuracy: 1.0 ± %

FRAME

Model: CK10
Standard tank: 55 l
Optional tank: 0 l

CABIN AND SILENCER

Casing model: CK10
Silencer model: F50/02
Silencer outlet diameter: 50.0 mm

DIMENSIONS AND WEIGHT

Width: 745 mm
Length: 1575 mm
Height: 1270 mm
Dry weight: 690 Kg.

This control panel allows to combine the VISA CK 21 genset with a mains/genset switching for automatic start. 

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