台湾华仪ECECH,6402,高功率、数字式交流电源供应器简介:
数字式单相交流电源,输出功率40KVA。
产品特点
- 单相输出
- 全系列采用脉宽调变(PWM)技术设计(Switching)
- 全范围可调输出电压及频率设定范围(0 ~ 300V, 45 ~ 500HZ)
- 在阻性负载下波形失真小于1%
- 超强输出波峰因子比可达3:1
- 可记忆电压、频率及电流上限设定
- 4组大型LED显示器,可同时显示输出频率、电压、电流、功率/功率因数量测数值
- 瞬时反应快,在瞬间加重载或除载时波形可于2msec内回复
- 特殊的恒流输出设计,可轻易激活马达、压缩机等高激活电流负载
- 全范围输出电压的稳压率可达0.5%
- 高激活负载能力,可激活额定输出容量3倍之电流而不作限制保护
- 高电力密度设计、体积小、重量轻
- 内建PLC遥控界面,可执行Test/Reset及M1,M2,M3三组程序记忆的遥控输出
- 输出过载、短路、过温度保护及警报
- 可内含输入功率因子改善线路(PFC)
- 前面板输入软件校正
- 前面板可输出小容量(15A)负载输出万用插座,适合各种被测物的电源插头
技术参数
SPECIFICATIONS |
MODEL |
6402 |
6403 |
6405 |
6410 |
6420 |
6430 |
6440 |
INPUT |
Phase |
1¢ |
3¢ |
Voltage |
230Vac±15% |
220/380Vac±10% |
Frequency |
47-63Hz |
OUTPUT |
Power rating |
2KVA |
3KVA |
5KVA |
10KVA |
20KVA |
30KVA |
40KVA |
Max. Current (r.m.s) |
0-150V |
16.8A |
25.2A |
42.0A |
84.0A |
168.0A |
252.0A |
336.0A |
0-300V |
8.4A |
12.6A |
21.0A |
42.0A |
84.0A |
126.0A |
168.0A |
Phase |
1¢/2W |
Waveform Distortion |
< 1% at 45-500Hz (Resistive Load) |
Crest Factor |
> 3 |
Load Regulation |
± (0.5% of output +0.5V) at Resistive Load |
Response Time |
< 2 msec |
SETTINGS |
Voltage |
Range |
0-150V/0-300V Selectable |
Resolution |
0.1V |
Accuracy |
±(1% of setting + 2counts) |
Frequency |
Range |
45-500Hz FullRange Adjust |
Resolution |
0.1Hz at 45-99.9Hz , 1Hz at 100-500Hz |
Accuracy |
±0.02% of setting |
MEASUREMENT |
Voltage |
Range |
0.0-300.0V |
Resolution |
0.1V |
Accuracy |
± (1% of reading + 2counts) |
Frequency |
Range |
0.0-500.0Hz |
Resolution |
0.1Hz |
Accuracy |
±0.1Hz |
Current (r.m.s) |
Range |
L |
0.000-3.500A |
0.00-35.00A |
H |
3.00-35.00A |
30.00-350.0A |
Resolution |
L |
0.001A |
0.01A |
H |
0.01A |
0.1A |
Accuracy |
L |
± (1% of reading +5counts) |
± (1% of reading +2counts) |
H |
± (1% of reading +1count) |
± (1% of reading +1count) |
Power |
Range |
L |
0.0-350.0W |
0.000-3.500KW |
H |
300-4000W |
3.00-40.00KW |
Resolution |
L |
0.1W |
0.001KW |
H |
1W |
0.01KW |
Accuracy |
L |
± (1.5% of reading +5counts) |
± (1.5% of reading +5counts) |
H |
± (1.5% of reading +1count) |
± (1.5% of reading +1count) |
Power Factor |
Range |
0.000-1.000 |
Resolution |
0.001 |
Accuracy |
Calculated and displayed to three significant digits |
GENERAL |
PLC Remote |
I/P:ON/OFF, M1, M2, M3, O/P:Processing |
Memory |
3 memories(M1, M2, M3) |
Auto Voltage Adjust |
Enable it for improve voltage regulation within ±0.1V |
Efficiency |
≧80%(at Full Load ) |
≧85%(at Full Load ) |
Protection |
Over Load , Short Circuit , Over Temperature |
Calibration |
Front Panel Calibration |
Environment |
0-40℃/20-80%RH |
Dimension (W×H×D) mm |
430×306 ×650, 5U |
430×306 ×650, 5U |
430×306 ×650, 5U |
430×729 ×650, 14U |
430×863 ×650, 17U |
600×1085 ×900, 22U |
600×1085 ×900, 22U |
Net Weight |
60Kg |
65Kg |
80Kg |
200Kg |
315Kg |
465Kg |
550Kg |
product specifications are subject to change without notice. |
因为汇率经常变动,以上产品价格只做参考!不做下单依据!请见谅!谢谢合作!
运营商:深圳市杉本贸易有限公司
服务承诺:本产品全国联保,享受三包服务,质保期为:一年质保。如因质量问题或故障,
凭厂商维修中心或特约维修点的质量检测证明,享受7日内退货,15日内换货,
15日以上在质保期内享受免费保修等三包服务!
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