| brand |
Excelle |
| Color classification |
KRS440 KRS440B |
Low-frequency protectionSet the protection point 92%-94% rated frequency
Steady-state voltage regulation rate+ 1% (within the range of 4% engine speed change)
Excitation voltageThe AVR input is 4VAC
Over excitation protection (75VFactory default value)
The time delay is fixed for 10-15 seconds
For 50Hz, 60Hz self-excited AC brushless generator, is part of its excitation system;
Surface mount technology;
With parallel operation function;
With low frequency protection (UFRO) and LED indication, the frequency is too low, the status function;
With over excitation protection function.
main parameter
Detection input
VoltageCommunication170-264V orAC 352V-528V
Jumper selection
Frequency 50/60 Hz jumper selection
Power input
Voltage AC 100-264V
output
The voltage input voltage is AC200VACWhen,
Output maximum up to DC82V
The current continuous output is 4A
Allow 7.5A instantaneous current of 10 seconds
The minimum excitation resistance is 15 ohms (when the supply voltage is below 175V)
Minimum 10)
External voltage regulation, external resistance value 1K = /1
Voltage setting rangeMore than+ 10%
Packing specification: 17.5*15*6.5
Weight: 0.4KG
USD
EUR
GBP
CAD
AUD
CHF
HKD
JPY
RUB
BRL
CLP
NOK
DKK
SEK
KRW
ILS
MXN
