低价供应台湾华仪7152交流耐压绝缘测试仪/交直流绝缘测试仪
价格:电议
地区:
电 话:86 0755 29413013
传 真:86 0755 29611909

 EXTECH 7152 交流耐压/绝缘测试仪

交流耐压绝缘测试仪

   的详细介绍
 型号 7152
 交流耐压
 额定输出 5KVAC/12mA
  范围 解析度 误差
 输出电压, KVAC 0-5.00 0.01 ±(2% of setting + 5V)
 输出频率 50Hz/60Hz ±100ppm, Userion
 输出波形 Sine Wave ,THD.<2% (Resistive Load), Crest Fact= 1.3 - 1.5
 输出调节 ± (1% of output + 5V), From no load to full load
 设置
 交流电流上限, mA 0.10 - 12.00 0.01 ±(2% of setting + 2counts)
 交流电流下限, mA 0.00 - 12.00 0.01 ±(2% of setting + 2counts)
 上升时间, 秒 0.1 - 999.9 0.1 ±(0.1% + 0.05sec)
 测试时间, 秒

 0, 0.2 - 999.9 
 (0=continuous)

 0.1
 电弧侦测 0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)
 绝缘电阻
 额定输出 1KVDC/1000MΩ
 输出范围, KVDC 0.10 - 1.00 0.01 ±(2% of setting + 3V)
 设置
 绝缘电阻上限 MΩ 0, 1 - 1000 (0=OFF) 1 ±(3% of setting+2counts)at > 500VDC
 绝缘电阻下限 MΩ 1 - 1000 1 ±(7% of setting +2counts)at <500VDC
 延迟时间, 秒 0, 0.5 - 999.9
 (0=continuous)
 0.1 ±(0.1% + 0.05sec)
 测量
 交流电压, KV 0 - 6.00 0.01 ±(1.5% of reading + 1count)
 绝缘直流电压, KV 0.10 - 1.00 0.01 ±(1.5% of reading + 3V)
 交流电流, mA 0.10 - 12.00 0.01 ±(2% of reading + 2counts
 缘缘电阻,MΩ 1 - 1000(Auto Range) 0.001
 0.01
 0.1
 ±(3% of reading+2counts)at > 500VDC
 ±(7% of reading +2counts)at <500VDC
 一般规格
 输出电压, AC 115/230Vac±15%, 50/60Hz ± 5%, Fuse 3.15A Fast
 PLC远程控制 Input : Test , Reset
 Output : Pass , Fail , Processing
 内存 10 Sets Store/Recall of each Memory,
 4 Test Modeable (W, I, W~I, I~ W)
 显示屏 16×2 LCD with back light
 按键锁定 To prevent unauthorized alteration of the test Parameters
 校验 Build-in software external calibrated meters
 环境 0-40℃, 20-80%RH
 尺寸/净重 280mm(W)×89mm(H)×300mm(D) / 8.4Kg
 标配附件
 电源线(10A) ×1
 保险丝 ×3
 高压测试线 1.5m (1101) ×1
 高压回路线 1.8m (1102) ×1