Click image to view original image
|
Model
|
SRF11-0.5 K
|
SRF 11-1K
|
SRF 11-3K
|
SRF 11-5K
|
SRF 11-10K
|
SRF 11-15K
|
SRF 31-20
|
SRF 31-30K
|
SRF 31-45K
|
SRF 31-60K
|
SRF 31-100K
|
|
|
Output capacity (KVA)
|
0.5
|
1
|
3
|
5
|
10
|
15
|
20
|
30
|
45
|
60
|
100
|
|
|
Circuit mode
|
IGBT/PWM pulse width modulation mode
|
|||||||||||
|
AC input
|
Single-phase 220V/50Hz or 60Hz
|
Triphase 380V/50Hz or 60Hz
|
||||||||||
|
AC output
|
Phase
|
Single-phase
|
||||||||||
|
Voltage
|
115V (support customer requirement)
|
|||||||||||
|
Adjustable range
|
0-150V continuously adjustable
|
|||||||||||
|
Frequency
|
400Hz (support customer requirement)
|
|||||||||||
|
Adjustable range
|
300Hz-500Hz continuously adjustable(accept order)
|
|||||||||||
|
Frequency stability
|
fix≤0.01%, adjustable≤0.1%
|
|||||||||||
|
Fitting load
|
No type restrictions, derating use on motor and rectifier load
|
|||||||||||
|
Load voltage stabilizing rate
|
≤1%
|
|||||||||||
|
Waveform distortion degree(THD)
|
≤3%
|
|||||||||||
|
Efficiency
|
≥85%
|
|||||||||||
|
Response time
|
≤2ms
|
|||||||||||
|
Protection device
|
overvoltage, over current, overload, over temperature and short-circuit, as well as automatic jump-off protection and alarm device
|
|||||||||||
|
Cooling device
|
Forced fan cooling
|
|||||||||||
|
Insulation impedance
|
DC≥500V 20MΩ
|
|||||||||||
|
Withstanding voltage isolation
|
AC 1800V 5mA per minute
|
|||||||||||
|
Working temperature
|
-10～50 Celsius, Relative 0-90% non-coagulation state
|
|||||||||||
|
Environment
|
Relative humidity
|
0-90%(Non-condensing)
|
||||||||||
|
Operating Temperature
|
-25℃-55℃
|
|||||||||||
|
Altitude
|
1500 Meter
|
|||||||||||
|
Reliability
|
MTBF
|
1.0×105 h
|
||||||||||
|
MTTR
|
0.5h
|
|||||||||||
