Model
|
4502
|
4505
|
4510
|
4520A
|
Rated output power
|
250VA
|
500VA
|
1kVA
|
2kVA
|
Maximum output power with
respect to products *1
|
313VA
|
625VA
|
1.25kVA
|
2.5kVA
|
Rated output
|
DC mode
|
± 1.9A
|
± 3.8A
|
± 7.5A
|
± 15.0A
|
current
|
AC mode(rms)*2
|
2.1Arms
|
4.2Arms
|
8.3Arms
|
16.7Arms
|
Peak current
|
2.5 X rated value (rms)
|
Rated output voltage
|
120Vrms (± 170V) sinewave
|
Maximum output voltage
|
141Vrms (± 200V) sinewave
|
Gain
|
CV
|
100V/V
|
|
CC
|
1.5A/V
|
3A/V
|
6A/V
|
12A/V
|
Gain stability
|
± 100ppm (typ.), ± 100ppm/8h (typ.) (CV, DC to 1kHz)
|
Output mode
|
CV, CC, DC and AC
|
Load regulation
(DC mode)
|
CV mode : Within ± 0.1% (DC to 1kHz), ± 2% max. (1kHz to 20kHz)
CC mode : Within ± 2% (DC to 1kHz), ± 20% max. (1kHz to 20kHz)
|
Line regulation
(DC mode)
|
CV mode : Within ± 0.1% (DC to 1kHz), ± 1% max. (1kHz to 20kHz)
|
Frequency response
|
+0.2, -0.5dB : DC to 5kHz (45Hz to 5kHz for AC mode),
+0, -3dB : 5kHz to 20kHz
|
Harmonic distortion
(DC mode)
|
CV mode : 0.05% or less (10Hz to 1kHz), 1% or less (10kHz), 2.5% or less (20kHz)
CC mode : 0.5% or less (10Hz to 1kHz), 2.5% or less (20kHz)
|
Output offset voltage/current
|
Adjustable to zero
|
Remote sensing
|
Possible in the CV and DC mode (DC to 1kHz)
|
Output type
|
Balanced , single-ended possibly, isolated between input and output
|
Power requirements
|
1φ 100V ± 10%
(120, 200, 220 or 240V is available as option.)
48Hz to 62Hz
|
1φ 200V ± 10%
(220 or 240V is available as option.)
48Hz to 62Hz
|
Dimensions(mm)
|
430(W) X 176(H) X 598(D)
|
430(W) X 265(H) X 598(D)
|
430(W) X 353.5(H) X 600(D)
|
430(W) X 442.5(H) X 600(D)
|
Weight
|
approx. 27kg
|
approx. 40kg
|
approx. 70kg
|
approx. 93kg
|
Remarks
|
*1 with respect to a capacitor-input rectifier circuit having a crest factor (I peak/I rms) of 2, in the CV mode
*2 rms value for a sinewave current (at the rated output voltage, with Vcc=100% in AUTO mode)
|