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  产品中心>耐压测试仪>台湾华仪EXTECH
  7100系列 模块化耐压/绝缘测试器    
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7100系列 模块化耐压/绝缘测试器

 

    

三种测试功能可供选择:ACW, DCW, IR

大型128×64 Graphic LCD 显示器

单机可与7315接地阻抗测试器连结符合标准19英吋仪器架

可同时进行100台的联机测试

内建10组程序记忆、每一组3个测试步骤可进行程序记忆步骤的连结测试

专利快速放电功能,可于0.2秒将被测物上的电能放完,确保人员安全

专利防高压触电功能,当人体误触时可立即中断输出

开机自我检测功能的测试,可于测试前进行判定各项测试功能是否正常

前面板软件输入校正

时间与日期的设定,可设定校正时间及预警时间提醒使用者

内建PLC Remote遥控界面

键盘锁定功能

安全锁定功能

体积小、重量轻

 

    
 
Model
SPECIFICATIONS
MODEL 7130 7132 7140 7142
AC WITHSTAND VOLTAGE
Output Rating 5KVAC/20mA
Range
Resolution
Accuracy
Output Voltage, KVAC
0-5.00
0.01
±(2% of setting + 5V)
Output Frequency 50Hz/60Hz ±100ppm, User Selection
Output Waveform Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5
Output Regulation ± (1% of output + 5V), From no load to full load
SETTINGS
Max-Limit AC Current, mA
0 - 20.00
0.01
±(2% of setting + 2counts)
Min-Limit AC Current, mA
0 - 9.999
0.001
±(2% of setting + 2counts)
Ramp Up Time, second
0.1 - 999.9
0.1
±(0.1% + 0.05sec)
Ramp Down Time, second
0 - 999.9
0.1
Dwell Time, second
0, 0.3 - 999.9
(0=continuous)
0.1
Arc Detection 0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)
DC WITHSTAND VOLTAGE (7140,7142 ONLY)
Output Rating 6KVDC/7500µA
Output Voltage, KVDC
0 - 6.00
0.01
±(2% of setting + 5V)
Output Ripple <5%(6KV/7500µA at Resistive Load)
SETTINGS
Max-Limit DC Current, µA
0 - 7500
1
±(2% of setting + 2counts)
Min-Limit DC Current, µA
0 - 999.9
0.1
±(2% of setting + 2counts)
Ramp Up Time, second
0.1 - 999.9
0.1
±(0.1% + 0.05sec)
Ramp Down Time, second
0, 1.0 - 999.9
0.1
Dwell Time, second
0, 0.4 - 999.9
(0=continuous)
0.1
Arc Detection 0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)
Discharge Time ≦ 200 msec
INSULATION RESISTANCE (7132,7142 ONLY)
Output Rating 1KVDC/9999MΩ
Output Voltage, DCV
30 - 1000
10
±(2% of setting + 5V)
SETTINGS
Max-Limit Resistance, MΩ
0, 1 - 9999 (0=OFF)
1
±(2% of setting+2counts)at 500-1000VDC,
1 -1000 MΩ
Min-Limit Resistance, MΩ
1 - 9999
1
±(5% of setting+2counts)at 500-1000VDC,
1000 -9999 MΩ
±(8% of setting+2counts)at 30-500VDC,
1 -1000 MΩ
Ramp Up Time, second
0.1 - 999.9
0.1
±(0.1% + 0.05sec)
Ramp Down Time, second
0, 1.0 - 999.9
0.1
Delay Time, second
0, 0.5 - 999.9
(0=continuous)
0.1
MEASUREMENT
AC/DC Voltage, KV
0 - 6.00
0.01
±(1.5% of reading + 1count)
DC Voltage, V (IR only)
30 - 1000
1
±(1.5% of reading + 5V)
AC Current, mA
0 - 3.500
0.001
±(2% of reading + 2counts)
3.00 - 20.00
0.01
DC Current, µA
0 - 350.0
0.1
±(2% of reading + 2counts)
DC Current, mA
0.300 - 3.500
0.001
3.00 - 7.50
0.01
Resistance, , MΩ
1 - 9999
(Auto Range)
0.001
0.01
0.1
1
±(2% of setting+2counts)at 500-1000VDC,
1 -1000 MΩ
±(5% of setting+2counts)at 500-1000VDC,
1000 -9999 MΩ
±(8% of setting+2counts)at 30-500VDC,
1 -1000 MΩ
GENERAL
Input Voltage AC 115/230Vac±15%, 50/60Hz ± 5%, Fuse 3.15A
PLC Remote Control Input : Test , Reset , Memory1.2.3 , Interlock
Output : Pass , Fail , Processing , Reset-Out
Interface(Option) RS485 Interface
Memory 10 memories, 3 steps/memory
Graphic Display 128×64 Graphic LCD
Safety Built-in Smart GFI circuit,GFI trip current 450?A max, HV shut down speed: <1mS
Key Lock To prevent unauthorized alteration of the test Parameters
Calibration Build-in software and external calibrated meters
Verification Build-in software driven verification menu to test fault detection circuits
Alarm Volume Setting Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume.
Environment 0-40℃, 20-80%RH
Dimension/Net Weight 215mm(W)×89mm(H)×370mm(D)/ 10Kg
STANDARD ACCESSORIES
Power Cord(10A) ×1
Fuses ×2 (Including a spare contained in the fuse holder)
Interlock Disable Key(1505) ×1
Hipot Test Lead ,1.5m(1101) ×1
Hipot Return Lead ,1.8m(1102) ×1
*product specifications are subject to change without notice.

 

    
型号
7130 AC Withstand VoltageTester
7132 AC Withstand Voltage / Insulation Resistance Tester
7140 AC/DC Withstand Voltage Tester
7142 AC/DC Withstand Voltage / Insulation Resistance Tester
选件
Opt.723 RS485 Interface Card
1101 高压测试线
1102 高压回路线
1105 高压连接线
1108 高压回路连接线
1109 高压输出连接线
1123 高压连接线
1145 高压回路线
1202 耐压与接地阻抗连接线
1217 耐压/接地阻抗信号控制连接线
1219 耐压/接地阻抗信号控制连接线
1302 高压测试棒
1306 高压测试棒
1316 高压测试枪
1505 Interlock Disable Key
1712 耐压绝缘测试线
1917 耐压/绝缘测试盒
1928 远程控制盒
1929 远程控制盒(含LED显示)
1933 点检治具盒
 
 
 

 

    

 

 
 
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