1,准确度高(基本误差±1%),读数稳定(3 1/2位数字显示),抗干扰强
High accuracy (basic error ±1%), stable reading
(3 1/2 digits), strong immunity from interference
2,设备符合国家标准GB/T3048.5 规定要求
Equipment meets national standard GB/T 3048.5
requirements
3,超高绝缘电阻测量、普通电线电缆及交联聚乙烯电缆测量
Measurement of ultra-high insulation resistance,
common wire cables and XLPE cables
4,交联聚乙烯、PVC等体积电阻率和表面电阻率测量
Volume resistivity and surface resistivity
measurement of crosslinked polyethylene and PVC
5,用于防静电材料产品生产、防静电器材,防静电鞋帽,手套等测量和检验
For anti-static materials production, anti-static
equipment, anti-static shoes and hats, gloves and other measurement and
inspection
测试电压 test voltage 100/250/500/1000 V
|
测量范围 Measuring range
|
基本误差 Intrinsic error
|
0-10^9
|
±(1%RX+2字 character)
|
>10^9—10^10
|
±(2%RX+2字 character)
|
>10^10—10^12
|
±(3%RX+2字 character)
|
>10^12—10^13
|
±(5%RX+3字 character)
|
>10^13—10^14
|
±(10%RX+5字 character)
|
>10^14—10^15
|
±(20%RX+10字 character)
|
>10^15
|
±(50%RX+20字 character)
|
选购配件 Buy Accessories:
1,恒温水浴 Thermostatic waterbath
2,电极箱 Electrode Box
装箱清单 Container loading list:
主机Main engine,测试线P-wire,外接电源External power,说明书Instructions,合格证Certificate