ZX3030B manual
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I
、
Introduction
ZX3030B
AC/DC Three Phase Standard Power Source is one of the series of high precision
multifunction standard power supply [source meter integrated portable calibration device]
developed by
GDZX
. The core technology of the device is ARM and FPGA, high speed and high
precision D / A converters and direct digital synthesis technology (DDS). High precision parameter
standard is built in the product, which adopts analog closed-loop feedback and digital PID
regulation to make output voltage, current, frequency, phase, power, power energy (option)for
long-term and stable set up tracking.
The device has the characteristics of high precision, stable and reliable work, convenient and
flexible operation and so on.
II
、
Functions and characteristics
The basic errors of various kinds of ammeter [watt-hour meter (option), voltmeter, ammeter,
power meter, frequency meter, power factor meter, phase meter] can be checked. Voltage,
current, waveform, power factor and other factors caused by the changes.
The power supply part can generate the distortion wave with 2 ~ 32 order harmonics. The
number of harmonics, frequency, the amplitude and the phase of harmonics to the fundamental
wave can be programmed.
Using high power precision operational amplifier, the working frequency band is 40HZ to
1kHZ. It has good linearity. Having dual output protection, so that the output signal has the
ability of high fidelity, high impact resistance.
RS-232 interface and USB interface. The device controlled by PC can be used to check various
instruments, and the results can be processed and managed.
Adopt exquisite aluminum alloy chassis, beautiful appearance, light weight of the whole
machine.
III
、
Specification
AC output:
Output voltage and current:
▽
Output voltage range: 0 ~ 600V
▽
Rated voltage range:
25V, 50V, 100V, 200V, 400V, 600V
▽
Output current range: 0 ~ 24A
▽
Rated current range:
0.1A, 0.5A, 1A, 5A, 10A, 20A
▽
Operating voltage and current regulation range : 0 to 120%
