Product Card

KV700C2
ALTERNATOR CHARACTERISTICS
GENERAL DATA
Alternator type KH02401T
Number of Phase
Three phase
Power factor (Cos Phi)
0.8
Altitude (m)
0 to 1000
Overspeed (rpm)
2250
Number of pole
4
Capacity for maintaining short circuit at
3 ln for 10 s
Yes
Insulation class
H
T° class (H/125°), continuous 40°C
H / 125°K
T° class, standby 27°C
H / 163°K
AVR Regulation
Yes
Total Harmonic Distortion in no-load
DHT (%)
<4
Total Harmonic Distortion, on load DHT
(%)
<4
Wave form : NEMA=TIF
<50
Wave form : CEI=FHT
<2
Number of bearing
1
Coupling
Direct
0.5
500
Voltage regulation at established rating
(+/- %)
Recovery time (Delta U = 20%
transient) (ms)
Protection class
IP 23
Technology
Without collar or
brush
OTHER DATA
Continuous Nominal Rating 40°C (kVA)
660
Standby Rating 27°C (kVA)
745
Efficiencies 100% of load (%)
94.1
Air flow (m3/s)
1
Short circuit ratio (Kcc)
0.363
Direct axis synchro reactance unsaturated (Xd) (%)
350
Quadrature-axis synchro reactance unsaturated (Xq)
(%)
Open circuit time constant (T'do) (ms)
2002
Direct axis transient reactance saturated (X'd) (%) 17.5
100
14
10
16.3
Short circuit transient time constant (T'd) (ms)
Direct axis subtransient reactance saturated (X''d) (%)
Subtransient time constant (T"d) (ms)
Quadrature-axis subtransient reactance saturated
(X"q) (%)
Subtransient time constant (T"q) (ms)
10
Zero sequence reactance unsaturated (Xo) (%) 0.7
Negative sequence reactance saturated (X2) (%) 15.17
Armature time constant (Ta) (ms) 15
No load excitation current (io) (A) 1.08
Full load excitation current (ic) (A) 4.22
48
1346.04
Full load excitation voltage (uc) (V)
Engine start (Delta U = 20% perm. or 50% trans.)
(kVA)
Transient dip (4/4 load) - PF : 0,8 AR (%)
12
No load losses (W)
8246.98
Heat rejection (W)
32757.62
DIMENSIONS
This document is not contractual - Kohler Co. reserves the right to modify any of the characteristics without notice, in a constant effort to improve the quality of its products.
GBD5-06008 (KV700C2) 03/17
178
Unbalanced load acceptance ratio (%)
60
M230
5031
1690
2672
5550
610
85
Dimensions soundproofed version
Commercial reference of the enclosure
Length (mm)
Width (mm)
Height (mm)
Dry weight (kg)
Tank capacity (L)
Acoustic pressure level @1m in dB(A)
Sound power level guaranteed (Lwa)
Acoustic pressure level @7m in dB(A)
105
-
5083
1960
2310
4650
1950
-
Dimensions DW compact version
Commercial reference of the enclosure
Length (mm)
Width (mm)
Height (mm)
Dry weight (kg)
Tank capacity (L)
Acoustic pressure level @1m in dB(A)
Sound power level guaranteed (Lwa)
Acoustic pressure level @7m in dB(A)
-
75
-
M230 DW
5083
1690
2932
6140
1950
85
Dimensions DW soundproofed version
Commercial reference of the enclosure
Length (mm)
Width (mm)
Height (mm)
Dry weight (kg)
Tank capacity (L)
Acoustic pressure level @1m in dB(A)
Sound power level guaranteed (Lwa)
Acoustic pressure level @7m in dB(A)
105
75