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12. Specification
Part number K-ECF25
K-ECH45
AC100V to 115V/AC200V to 230V±10% 50/60Hz（Automatic switching）
Input
Power supply
Inrush current 50A or less（For initial 1 cycle）
*1
Control method Sine wave PWM control
Capacity of control
rating
2.0A
（For continuous driving. Rating for short time
driving of 30 min or less is 2.5A）
4.5A
（For continuous driving. Rating for short time
driving of 30 min or less is 5.0A）
Frequency setting 30.0～500.0Hz
*2
(When the carrier frequency is 20kHz)
Output
Voltage setting range 0 to 100V/0 to 200V
*3
（Automatic switching according to power supply voltage）
Service power supply DC24V 200mA (MAX)
Constant voltage
function
Fluctuation of output voltage ±3% or less for the fluctuation of power supply voltage of ±10%
*4
External control input Drive and stop are possible by external signal (NPN/PNP open collector can be connected)
Overflow control
Driving/Stopping by sensor signal is possible.
（With timer function:
ON 0.0～60.0
sec
OFF 0.0～30.0
sec）
Drive instruction
output
Non-voltage contact (linked to parts feeder) open/close capacity: AC250V 0.1A or less
Overload protection Derating function of output voltage by setting current rating of load
Adaptive function
*5
Others Various protection functions such as soft start, soft stop, short-circuit are installed.
3A or 3.15A 5A
Fuse
[Fuji Terminal Industry Co., Ltd. FGMB φ5.2×20 or the equivalent]
Noise immunity 1000Vp (Pulse width 1μsec, by noise simulator)
Ambient temperature,
humidity
0 to +40℃, 35～85％RH (No condensation allowed)
Protection structure IP 20
Ambient atmosphere
（Contamination level）
Contamination level Ⅱ, Height: 1000m or less
However, there must not be corrosive gas. The substances giving trouble to electronic parts,
resins, and sheet metals such as awful dust, water, oil and solvents must not splash.
Mass Approx. 1.1kg Approx. 1.7kg
Applicable vibration main
body
HF10 , HF14 , K10~K16 , K20 (except 100V full
wave) , N25 (200V) , S05~S30 ,
L20, HS05, HS07
,
V07 , V12 , V01~V08
(200V) , SV1 , SV3 , SV01~SV06 ,
MD10~MD30
K20 (100V full wave) , N25 (100V)
N32 , N40 , G50/1 , V01~V08 (100V)
*1 Please note controller’s inrush current when you install a protection equipment such as an earth breakage breaker.
Please select the one of an appropriate current rating from the characteristic graph of the breaker so that the breaker
does not work with the inrush current. Moreover, when plural controllers are connected, the inrush current also
becomes larger. When number of controllers increase, please devise measures such as using plural breakers or
turning on the power source staggering the time. When you install an earth leakage breaker, please select the one of
200mA or more for the sensible current. It is because there is a leakage current of a high harmonic wave to the earth
in the controller of the inverter method. Although the leakage current of the controller during driving is about 1mA, the
vibration main body changes depending on the driving condition. Therefore it should be about 10mA/unit as a
standard.
*2 It corresponds to 15.0 to 250.0Hz of the outdated microcomputer type controller (K-EC646 etc.).
*3 It is for the power supply voltage of 200V (100V) or more. When the power supply voltage falls, the maximum output
voltage is limited by the power supply voltage.
*4 The output voltage stability level is a value when the setting of the output voltage is 60-170V (200V power supply) and
30-80V (100V power supply).
*5 Various adaptive functions are installed besides the items shown. Please refer to P.5 for details.
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