◆ adopt advanced direct digital frequency synthesizer (dds) waveform generation technology, with high frequency stability and good continuity。
◆ high measurement accuracy, suitable for testing current sine half-wave and similar waveforms with dc components。
◆ provide embedded intelligent pc monitoring system。
◆ full range adjustable output voltage 0-150v, 0-300v, step distance 0.1v。
◆ output frequency 45-120hz (40-500 hz optional), step distance 0.1 hz。
◆ output current limit function。
◆ with 6 groups of memories, you can store commonly used parameters for easy recall during use。
◆ with rs232c communication interface [ieee488.2 (gpib) optional], command execution time is less than 1ms。
◆ protection mode: overvoltage, overcurrent, overload, short circuit, current limit, etc。
◆ provide readings of root mean square voltage, root mean square current, active power, frequency, power factor, etc。
◆ for 100% load removal, the voltage stabilization response time is within 2ms, the overload capability is strong, and the instantaneous current can withstand 3 times the rated current。
◆ voltage, frequency, time, digital key input, high accuracy。
◆ automated test system / best power supply for r&d unit / 400hz power supply for military equipment
◆ computer equipment test / airport equipment 400hz power supply / oa product test
◆ space equipment test / air conditioning equipment test / lcd computer test
◆ fluorescent lamp rectifier test / various motor products test / switching dc power supply test circuit
◆ monitor test / motor equipment test / transformer/triac/scr, etc. parts test
|
alc2000 programmable single-phase ac power supply
|
|
model
|
2000
|
2001
|
2003
|
2005
|
2010
|
2015
|
2020
|
2030
|
2050
|
2100
|
2150
|
|
capacity
|
500va
|
1kva
|
3kva
|
5kva
|
10kva
|
15kva
|
20kva
|
30kva
|
50kva
|
100kva
|
150kva
|
|
production method
|
spwm (sine pulse width modulation)
|
|
enter
|
phase
|
1φ2w
|
3φ4w
|
|
voltage
|
220v±10%
|
380v±10%
|
|
frequency
|
47hz ~ 63hz
|
|
output
|
phase
|
1φ2w
|
|
voltage
|
low gear 0-150vac/high gear 0-300vac automatic transmission auto
|
|
frequency
|
45~200hz (40 ~500hz, 10 ~1000hz needs to be customized) 0.1step
|
|
maximumphasecurrent
|
l＝120v
|
4.2a
|
8.4a
|
25a
|
42a
|
84a
|
125a
|
168a
|
250a
|
420a
|
840a
|
1250a
|
|
h＝240v
|
2.1a
|
4.2a
|
12.5a
|
21a
|
42a
|
62.5a
|
84a
|
125a
|
210a
|
420a
|
625a
|
|
display lcd
|
voltage, current, frequency, power, power factor pf, peak current ap
|
|
power adjustment rate
|
0.1%
|
|
hello elena
|
1 %
|
|
total waveform distortion
|
2% (pure resistive load)
|
|
frequency stability
|
0.01%
|
|
voltage resolution
|
0.1v
|
|
frequency resolution
|
0 . 1 hz
|
|
current resolution
|
0.01a
|
0.1a
|
1a
|
|
measurementaccuracy
|
voltage
|
0.5%fs 5dgt
|
|
current
|
0.5%fs 5dgt
|
|
power
|
0.5%fs 5dgt
|
|
frequency
|
0.01%fs 5dgt
|
|
setting accuracy
|
voltage
|
1%fs
|
|
frequency
|
0.1%fs
|
|
number of storage groups
|
9 groups, each group can memorize voltage and frequency values, and can be easily recalled
|
|
number of controllable groups
|
30 groups, each group can run voltage, current, frequency, rise time, running time
|
|
communication interface
|
rs232c [ieee488.2 (gpib) optional]
|
|
current limit setting
|
o-max current
|
|
protect
|
over current, over temperature, overload, short circuit
|
|
weight
|
30
|
50
|
80
|
120
|
150
|
250
|
400
|
600
|
800
|
|
volume
|
430×177×450
|
430×360×450
|
430×700×550
|
550×700×700
|
700×1350×1418
|
900×1730×1610
|
|
operating environment
|
0 ~40℃ 20~80%rh
|
◆ the specifications of this product are constantly updated, subject to change without notice. the company accepts special customization for user needs