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Forum 日本KYORITSU 共立3125高压绝缘电阻测试仪 兆欧表
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日本KYORITSU 共立3125高压绝缘电阻测试仪 兆欧表

YYD
YYD over 14 years ago

日本KYORITSU 共立3125高压绝缘电阻测试仪 兆欧表
(500V/1000V/2500V/5000V)

●宽广的测试电压量程:500V,1000V,2500V,5000V,绝缘电阻可达1000G Ohm
●大显示屏,可同时显示条形码和数字值
●可测量极化指数(PI)
●可选择绝缘测试时间(10分钟内)
●输出电压显示和放电电压显示
●超测量范围报警指示
●自动关机功能
●国际安全规格:IEC61010-1 CAT.III 600V

日本KYORITSU 共立3125高压绝缘电阻测试仪/兆欧表技术参数:
量程 绝缘电阻
电压测定

500V 1000V 2500V 5000V AC.V
测定范围 0.0~99.9MΩ
100~999MΩ 0.0~99.9MΩ
100~999MΩ
1.00~1.99GΩ 0.0~99.9MΩ
100~999MΩ
1.00~1.99GΩ
10.0~99.9GΩ 0.0~99.9MΩ
100~999MΩ
1.00~1.99GΩ
10.0~99.9GΩ
100~1000GΩ(1TΩ) 30~600V
AC/DC
(50/60Hz)
精确度 ±5%rdg±3dgt  ±5%rdg±3dgt  ±5%rdg±3dgt  ±5%rdg±3dgt
±20%(100G以上)  ±2%rdg±3dgt 
短路电流  约 1.3mA ---
定格测定
电      流 0.5MΩ负荷时
1mA~1.2mA 1MΩ负荷时
1mA~1.2mA  2.5MΩ负荷时
1mA~1.2mA  5MΩ负荷时
1mA~1.2mA  ---
开路电压 500VDC+30%
以内-0% 1000VDC+20%
以内-0% 2500VDC+20%
以内-0% 5000VDC+20%
以内-0% --- 
最大显示 999计数(1000GΩ时1000计数) 630计数
消耗电流 测试时最大约1000mA 约25mA
耐压 8320V/5秒钟
安全规格 IEC61010-1 CAT.IV 300V/CAT.III 600V 污染度 2
电池 DC 12V:LR14×8节
外形尺寸 205(L)×152(W)×94(D)mm
重量 约 1.8kg (含电池)
附件 使用说明书、LR14×8节、测试线

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