华仪7152耐压绝缘测试仪华仪7152高压检测仪安规分析仪

华仪7152耐压绝缘测试仪华仪7152高压检测仪安规分析仪 华仪7151/7152/7161/7162耐压绝缘测试仪
特点：
体积小 (28宽 × 8.9高 × 30深 cm) 、重量轻 8.4kg
四种测试顺序可供选择：W, I, W-I, I-W (Only 7152 , 7162)
可与华仪的接地阻抗测试仪7305连结使用
销售/收购/维修、租赁二手仪器设备


手机：/李汉明，曾小姐,308966
内建10组程序内存
缓升及测试时间可达999.9秒
键盘锁定功能
内建PLC Remote可程序遥控界面
前面板软件输入校正
操作简单

型号选择：
7151 AC Withstand Voltage Tester


7152 AC Withstand Voltage / Insulation Resistance Tester


7160 AC/DC Withstand Voltage Tester


7162 AC/DC Withstand Voltage / Insulation Resistance Tester


规格：
SPECIFICATIONS
MODEL 7151 7152 7160 7162
AC WITHSTAND VOLTAGE
Output Rating
5KVAC/12mA

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
Hi-Limit AC Current, mA
0.10 - 12.00
0.01
±（2% of setting + 2counts）
Lo-Limit AC Current, mA
0.00 - 12.00
0.01
±（2% of setting + 2counts）
Ramp Time, second
0.1 - 999.9
0.1
±（0.1% + 0.05sec）
Dwell Time, second
0, 0.2 - 999.9
(0=continuous)
0.1
Arc Detection 0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)
DC WITHSTAND VOLTAGE (7160,7162 ONLY)
Output Rating
6KVDC/5mA
Output Voltage, KVDC
0 - 6.00
0.01
±（2% of setting + 5V）
Output Ripple <5%（6KV/5mA at Resistive Load）
SETTINGS
Hi-Limit DC Current, mA
0.02 - 5.00
0.01
±（2% of setting + 2counts）
Lo-Limit DC Current, mA
0.00 - 5.00
0.01
±（2% of setting + 2counts）
Ramp Time, second
0.1 - 999.9
0.1
±（0.1% + 0.05sec）
Dwell Time, second
0, 0.2 - 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 (7152,7162 ONLY)
Output Rating
1KVDC/1000MΩ
Output Voltage, KVDC
0.10 - 1.00
0.01
±（2% of setting + 3V）
SETTINGS
Hi-Limit Resistance, MΩ
0, 1 - 1000 (0=OFF)
1
±（3% of setting+2counts）at > 500VDC
Lo-Limit Resistance, MΩ
1 - 1000
1
±（7% of setting +2counts）at <500VDC
Delay Time, second
0, 0.5 - 999.9
(0=continuous)
0.1
±（0.1% + 0.05sec）
MEASUREMENT
AC/DC Voltage, KV
0 - 6.00
0.01
±（1.5% of reading + 1count）
DC Voltage, KV (IR only)
0.10 - 1.00
0.01
±（1.5% of reading + 3V）
AC Current, mA
0.10 - 12.00
0.01
±（2% of reading + 2counts）
DC Current, mA
0.02 - 5.00
0.01
±（2% of reading + 2counts）
Resistance, MΩ
1 - 1000
(Auto Range)
0.001
0.01
0.1
±（3% of reading+2counts）at > 500VDC
±（7% of reading +2counts）at <500VDC
GENERAL
Input Voltage AC 115/230Vac±15%, 50/60Hz ± 5%, Fuse 3.15A Fast
PLC Remote Control Input : Test , Reset
Output : Pass , Fail , Processing
Memory 10 Sets Store/Recall of each Memory, 4 Test Mode Selectable （W, I, W～I, I～W Only 7152, 7162）
Display 16×2 LCD with back light
Key Lock To prevent unauthorized alteration of the test Parameters
Calibration Build-in software and external calibrated meters
Environment 0-40℃, 20-80%RH
Dimension/Net Weight 280mm(W)×89mm(H)×300mm(D)/ 8.4Kg

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