688Kva Doosan Diesel Generator Set NCD 688:

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Product Details

688Kva Doosan Diesel Generator Set NCD 688:
1. Warranty 1 Year
2. Free Training
3. Test Before leave
4. Promotion

688Kva Doosan Diesel Generator Set NCD 688:

Data Sheet:

Generator	Diesel GenSet Model	NCD688
	Power (Kw/Kva)	450/688
	Rated voltage(V)	230/400
	Rated current (A)	990
	Frequency(Hz)	50
	Rated Rotary Speed (Rpm)	1500
	Power factor	0.8(lag)
	Fuel consumption.(g/kw.h)	209
	The regulating rate of steady voltage	≤1%
	The regulating rate of instantaneous voltage	-15%~+20%
	The time of steady voltage	≤3s
	The waving rate of voltage	≤0.5%
	The regulating rate of steady frequency	≤5%
	The regulating rate of instantaneous frequency	-10%~+12%
	Noisy Standard	≤70 dB(A)
	The time of steady frequency	3s
	The waving rate of frequency	≤1.5%
	Dimension(mm)	340014001900 P180LE-S
Engine	Diesel Engine Model	Doosan- DP222LB
	Producer Place	Korea
	Power(kw/kva)	711/782
	Type	Four strokes, direct injection, In-line
	Intake way	Turbo-charged
	Displacement of piston(L)	<=0.5g/kw.h
	Bore *Stroke (mm)	128*142
	Compression rate	16.2:1
	Governor	Mechnical/Electric
	Cooling method	Water cooled
	Cylinder	12
	Starting way	Electric
Alternator	Alternator Model	ENGGA, KaiJieLi...
	Power (Kw/Kva)	550/688
	Type	Brushless ,100% copper, 3-Phase, 4-Wires
	Insulation grade	H
	Protection grade	IP22
	Type of construction	Single / Double bearing
	Winding pitch	2/3
	Voltage regulation	+/- 1%
	Recovery time	1S
	Maximum overspeed	2200 Rpm
	Short circuit current capacity	>300

Option: Alternator also can be ENGGA, STAMFORD, LEROY SOMER, etc.

CE/ISO Certificate:

Guangdong Nanchai Power Equipment Co., Ltd.: Contact nameAngela Zheng
Chat Now; Phone0086-0769-83936700; AddressHuangcheng Road, Changping Town, Dongguan, Guangdong

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