|
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) |
