CIF-EP series Programmable AC power source (PWM)
General Specifications :

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Output frequency FIx : 50Hz / 60Hz ; Adjustable : 45.00~450.0Hz(note.1)
Frequency resolution 0.01Hz (45.00 ~ 99.99Hz) , 0.1Hz(100.0 ~ 450.0Hz)
Frequency regulation Fix : ±1Count ; Adjustable : ±0.01Hz at 40.00-99.99Hz , ±0.1Hz at 100.0-999.9Hz
Frequency temperature effect 50 ppm / ℃
Frequency response 45Hz ~ 450Hz ( ±1db )(at output voltage 80% Full scale no load)
External input level 45Hz ~ 450Hz  ( 3.0Vrms Full scale) (Optional)(note.1)
Output voltage 
 Standard : 0~150V / 0~300V
Optional : 0~300V / 0~600V (Special voltage on request)
Voltage temperature effect ± 0.2% / ℃
Output T.H.D. ≦ 2% (at 120V-50/60Hz ) (0.1%/100Hz) (at Resister Load ,PF=1,THD-R measurement)(to 80kHz BW)
Load regulation ±0.2% (0.1%/100Hz)(at Resistor Load)
Line regulation ±0.2% (ACV±10% ; THD≦2%;Frequency±5%) (at 80% Fullscal ; LOAD=0~50% ; PF=1)
Allow crest factor of load current 2.5 (at full load) (Rated current)
Power factor of load 0.5~1(lead or Lag)

Output voltage ramp time

 0.1Sec ~ 99.9Sec
Set accuracy Frequency ≦ 0.05% ± 1C (at 50/60Hz ; 0.05%/100Hz)
Voltage ≦ 0.1% ± 2C (at 50/60Hz ; 0.05%/100Hz)
Transient Response 2mS
Circuit IGBT PWM Amplifier (Inverter)
Efficiency >85% (at 80%fullscal voltage ; Rated current) (watt efficiency)
Protections Function
  • Over voltage protection ,
  • Over current protection(120%) ,
  • Line input over/under voltage protection (±15%) ,
  • ±Sense cable loosen protection or compensation voltage> 5V ,
  • Over temperature protection ,
  • Output waveform CLIP alarm
Cooling system Forced air-cooling type
Operating Temperature/Humidity 0 ~ +45 ℃ / 10 ~ 90%RH
Insulation Resistance 10MΩ .500VDC(line input terminal to casing)
Acoustic Noise 70~80dB At 1 Meter Distance
 
Functions Resolution (4 digital) Accurate
Frequency Meter 0.01Hz / 0.1Hz Auto Range ±0.1% reading ± 2C ± 0.05%/100Hz
True RMS Voltage Meter 0.1V ±0.2% reading ± 0.3% Full scale ± 2C ± 0.1% / 100Hz
True RMS Current Meter 1mA / 10mA or 10mA / 100mA  Auto Range ±0.4% reading ± 0.3% Full scale ± 3C ± 0.1% / 100Hz
Watt Meter 0.1W / 1W  or  1W / 10W  or  10W / 100W   Auto Range ±0.2% reading ± 0.2% Full scale ± 5C (at 50/60Hz)
±0.3% reading ± 0.2% Full scale ± 5C ± 0.1%/100Hz
VA Meter 0.1VA / 1VA or  1VA / 10VA or  10VA / 100VA  Auto Range ±0.05% of VA range
PF Meter 0.001 ±0.001
Order Information :
Single phase type : <SHAPE> <Packing Dimension>
Phase Model Max Power Output Current Size Weight Input Voltage (50/60Hz)
0~150V 0~300V

1Ø 

CIF-2000EP 2000VA 16.8A 8.4A 9UH 46kg 1Ø2W 220V ±10%
CIF-3000EP 3000VA 25A 12.5A 9UH 52.7kg 1Ø2W 220V ±10%
CIF-5000EP 5000VA 42A 21A 9U 83kg 1Ø2W 220V ±10%
CIF-7500EP 7500VA 63A 31.5A 9U 93kg 1Ø2W 220V ±10%
CIF-1030EP 10kVA 84A 42A 14U 138kg 3Ø3W 220V ±10% or
3Ø4W 380V ±10%
CIF-1530EP 15kVA 125A 62.5A 19U 154kg 3Ø3W 220V ±10% or
3Ø4W 380V ±10%
note. 1 : Standard output frequency of 10kVA to 100kVA is 45.00Hz ~ 120.0Hz
note. 2 : Test environment : AC line ±5% , Line THD≦2% , Line frequency±5%, Temperature 23 ℃ ± 3 ℃ , RH:25% ~ 75% (non-condensing)
note. 3 : (1). Single phase output current calculation
(2). Calculation example
  • Rated output current calculate base on output voltage 120V in 150V range
  • Rated output current calculate base on output voltage 240V in 300V range
  • Rated output current calculate base on output voltage 480V in 600V range
  • 3kVA rate output current calculate in 150V range : 3000(VA) / 120(V) = 25(A)
  • 3kVA rate output current calculate in 300V range : 3000(VA) / 240(V) = 12.5(A)
note.4 : The specified capacity is based on the apparent-energy (VA), the relative effective power will reduced when PF less than 1.
 
Optional :
CIFEP-OPT04 Output voltage range 0~300V / 0~600V
CIFEP-OPT05 speed adjustable fan function
Model Number Define :
     CIF   -   3000   EP    1P
     (1)         (2)      (3)    (4)
     
    (1) Configuration :
    • CIF : Switch mode (PWM)
    (2) Capacity : example
    • 3000   --->  3kVA
    • 1030   --->  10kVA
    (3) Series :
    • EP : Programmable type
    (4) Phase :
    • 1P : Single Phase
  • Specifications subject to change without notice.
  • The dimensions in above table are estimated values, please consult us for the exact dimension.
  • IDRC CIF-EP SERIES Programmable AC power source (PWM) Input Voltage : Power source voltage can be changed to others on request : 3Ø 4W 380V.
  • Special request on demand.
 

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