台湾华仪 EXTECH 可程式交流电源供应器 6730

台湾华仪EXECH，6730可程式交流电源供应器简介：
可编程交流电源，输出功率4KVA。
产品特点
大型的 240 X 64 Graphic LCD 显示器，可同时显示 V, F, Arms, Apeak, P, PF, Time 测试中可以透过飞梭旋纽 ( Rotary Knob ) 实时的调整显示中的电压 / 频率输出 可编程设计；可以设定输出启始角度 / 结束角度及模拟突波 ( Surge ) / 下陷波 ( Drop ) 可编辑50个记忆组；内含 9 测试步骤，记忆组间可连结测试仿真各种负载的电源特性 可储存呼叫 50 个记忆，且测试中可实时调整电压/频率的输出记忆功能 针对被测物的寿命试验，可设定自动测试循环的次数及以秒、分、时为单位的时间设定 使用先进的高密度电源技术设计，1KVA 容量高度只有 2U ( 8.9cm ) 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 Remote I/P ( 7 组记忆 ) 接口自动化控制输出或可选配 GPIB / RS232 接口作控制 输出过载、短路、过电压及过温度保护及警报 另可选购 ( 输出电压 0 ~ 600V、频率 45.0 ~ 999.9HZ ) 技术参数
Model
6705
6710
6720
6730
6740
INPUT
Phase
1 Phase
Voltage
115/230Vac ± 15%
230Vac ± 15%
Frequency
47-63Hz
OUTPUT
Power rating
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
Max. Current(peak)
0-150V
16.8A
33.6A
67.2A
100.8A
134.4A
0-300V
8.4A
12.6A
33.6A
50.4A
67.2A
Phase
1Phase / 2W
THD(Total Harmonic Distortation)
<=0.5% at 45-500Hz (Resistive Load)
Crest Factor
>= 4
Line Regulation
0.1% max for a ± 10% line change.
Load Regulation
<=0.5% (Resistive Load)
Response Time
< 100µS
SETTING
Voltage
Range
0-300V, 150/300V Auto
Resolution
0.1V
Accuracy
±(0.5%+2 counts)
Frequency
Range
45-500Hz
Resolution
0.1Hz at 45-99.9Hz , 1Hz at 100-500Hz
Accuracy
±0.02% of setting
Starting& Ending
Phase Angle
Range
0-360°
Resolution
1°
Accuracy
±1°(45 - 65HZ)
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)
Current(peak)
Range
0.0 -200.0A
Resolution
0.1A
Accuracy
± (1% of reading +1 count)
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 - 1.000
Resolution
W / VA ,Calculated and displayed to three significant digits
Accuracy
GENERAL
LowRange Meter (for 6705/ 6710 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
Test, Reset, Recall program memory 1 through 7
Remote Output Signal
Pass, Fail , Test-in Process
Memory
50 memories, 9 steps/memory
Sync Output Signal
Output Signal 10V ,BNC type
Timer
0=Continuous, 0.1-999.9 (Unit: sec, minute, hour selectable)
Alarm Volume Setting
Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume.
Graphic Display
240 x 64 dot resolution Monographic LCD /Contrast 9 Levels 1-9
Auto loop cycle
By step or memory, or system loop cycle setting. 0=Continuous, OFF, 2~9999
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
Interface
GPIB / RS232 option
Dimension(WxHxD) mm
430 x 89 x 400, 2U
430 x 89 x 560, 2U
430 x 267 x 650, 6U
430 x 667 x 650, 15U
430 x 667 x 650, 15U
Net Weight
25Kg
36Kg
90Kg
-
-
Operation Environment
0-40°C/20-80%RH