华仪EXECH,6820数字式交流电源供应器简介:
数字式,输出容量4KVA。
产品特点
- 采用新型的线性(Linear)放大线路设计,低噪声、高稳定性
- 使用先进的高密度电源技术设计, 1KVA容量高度只有2U(8.9cm)
- 输出电压 0 ~ 300V、频率 45 ~ 500HZ全范围输出可调
- 0.1mA/0.01W 量测分辨率(选配), 可节省自行外加 power meter 的成本
- 特殊的恒流装置,可轻易启动马达、压缩机等高启动电流之负载
- 4组大型绿色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
- 高波峰因子(Crest Factor >= 4),超强负载启动能力可维持1000 ms 不动作保护
- 远程控制七组记忆(M1~M7)快速输出(选配)
- 二段式温控风扇速度可降低使用噪音
- 输出容量 : 500VA ~ 4KVA
- 另可选购(输出电压 0 ~ 600V、频率45.0 ~ 999.9HZ)
技术参数
Model |
6805 |
6810 |
6820 |
6830 |
6840 |
INPUT |
Phase |
1 phase |
Voltage |
115/230Vac ± 15% |
230Vac ± 15% |
Frequency |
47-63Hz |
OUTPUT |
Max. Power |
500VA |
1000VA |
2000VA |
3000VA |
4000VA |
Max Current(r.m.s) |
0-150V |
4.2A |
8.4A |
16.8A |
25.2A |
33.6A |
0-300V |
2.1A |
4.2A |
8.4A |
12.6A |
16.8A |
Phase |
1 phase / 2W |
Total Harmonic Distortation (T.H.D) |
<=0.5% at 45-500Hz (Resistive Load) |
Crest Factor |
>= 4 |
Line Regulation |
±0.1V |
Load Regulation |
<=0.5% (Resistive Load) |
Response Time |
< 100μS |
SETTING |
Voltage |
Range |
0-150V / 0-300V Selectable |
Resolution |
0.1V |
Accuracy |
±(0.5% of setting +2 counts) |
Frequency |
Range |
45-500Hz |
Resolution |
0.1Hz at 45.0-99.9Hz , 1Hz at 100-500Hz |
Accuracy |
±0.02% of setting |
MEASUREMENT |
Frequency |
Range |
0.0-500.0Hz |
Resolution |
0.1Hz |
Accuracy |
±0.1Hz |
Voltage |
Range |
0.0-300.0V |
Resolution |
0.1V |
Accuracy |
± (0.5% of reading +2 counts) |
Current(r.m.s) |
Range |
L |
0.000-3.500A |
H |
3.00-35.00A |
Resolution |
L |
0.001A |
H |
0.01A |
Accuracy |
L |
± (0.5% of reading +5 counts) |
H |
± (0.5% of reading + 3 counts) |
Power |
Range |
L |
0.0-350.0W |
H |
300-4000W |
Resolution |
L |
0.1W |
H |
1W |
Accuracy |
L |
± (0.6% of reading +5 counts) |
H |
± (0.6% of reading +2 counts) |
Power Factor |
Range |
0.000-1.000 |
Resolution |
W / VA ,Calculated and displayed to three significant digits |
Accuracy |
GENERAL |
LowRange Meter (for 6805/ 6810 Option) |
Range : 2.0mA - 350.0mA / 0.20 - 35.00W Resolution : 0.1mA / 0.01W Accuracy : ± (0.6% of reading +5 counts). |
Remote Input Signal Interface (Option) |
Test, Reset, Recall memory 1 through 7 |
Remote Output Signal |
Fail ,Test-in Process |
Over Current Fold Back |
On/Off , Setting On when output current over setting A-Hi value it will fold back output voltage to keep constant output current is setting A-Hi value. |
Protection |
OCP, OTP ,OVP and Alarm |
Safety |
TUV/GS pending |
Dimension |
430(W) x 89(H) x 400(D) mm |
430(W) x 89(H) x 560(D) mm |
430(W) x 6U(H) x 650(D)mm |
430(W) x 15U(H) x 650(D)mm |
430(W) x 15U(H) x 650(D)mm |
Net Weight |
25kg |
36kg |
90kg |
- |
- |
Operation Environment |
0-40°C / 20-80%RH |
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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