上海兴力高仪器有限公司

精密功率放大器

精密功率放大器

参考价格:索要报价
产品型号:4502
所在地区:华东 上海
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详细说明


Wide rage : DC to 20kHz

精密功率放大器 High output voltage : ± 200V

精密功率放大器 Four modes of DC (CC/CV) and AC (CV/CC)

精密功率放大器 Output voltage can be boosted up by serial connection.

精密功率放大器 The 4521 Power Booster combined with the 4520A enable power expansion.

Specifications

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)