Megger DET4 系列接地电阻测试仪 Rechargeable battery 2, 3, 4-pole measurements + ART + Stakeless Without kit

1000-346346
$4,03000
有货
+
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  • — 12 months warranty
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排序依据 价格 排序依据 可用性 排序依据 产品编码 排序依据 电池 排序依据 成套工具 排序依据 测量技术
$3,49700
有货
+
1000-
电池:
Dry-cell battery
成套工具:
Only available with ART + Stakeless measurement capabilites
测量技术:
2, 3, 4-pole measurements + ART + Stakeless
$4,86850
有货
+
1000-365365
电池:
Dry-cell battery
成套工具:
With ICLAMP, VCLAMP, Cal Check Box, leads, stakes, etc.
测量技术:
2, 3, 4-pole measurements + ART + Stakeless
$3,49700
有货
+
1000-345345
电池:
Dry-cell battery
成套工具:
Without kit
测量技术:
2, 3, 4-pole measurements + ART + Stakeless
$2,77550
有货
+
1000-347
电池:
Dry-cell battery
成套工具:
Only available with ART + Stakeless measurement capabilites
测量技术:
2, 3, 4-pole measurements
$2,77550
有货
+
1000-324
电池:
Dry-cell battery
成套工具:
Only available with ART + Stakeless measurement capabilites
测量技术:
2, 3, 4-pole measurements
$4,03000
有货
+
1000-
电池:
Rechargeable battery
成套工具:
Only available with ART + Stakeless measurement capabilites
测量技术:
2, 3, 4-pole measurements + ART + Stakeless
$5,74600
有货
+
1000-366366
电池:
Rechargeable battery
成套工具:
With ICLAMP, VCLAMP, Cal Check Box, leads, stakes, etc.
测量技术:
2, 3, 4-pole measurements + ART + Stakeless
$4,03000
有货
+
1000-346346
电池:
Rechargeable battery
成套工具:
Without kit
测量技术:
2, 3, 4-pole measurements + ART + Stakeless
$3,30850
有货
+
1000-347
电池:
Rechargeable battery
成套工具:
Only available with ART + Stakeless measurement capabilites
测量技术:
2, 3, 4-pole measurements
$3,30850
有货
+
1000-324
电池:
Rechargeable battery
成套工具:
Only available with ART + Stakeless measurement capabilites
测量技术:
2, 3, 4-pole measurements

特点

  • 2、3 和 4 点测试
  • 接地电压范围 0 至 100V
  • 无桩(钳式)测试
  • ART(连接杆技术)能力
  • 多个用户可选测试频率
  • 电阻测量范围高达 200,000Ω
  • 简单的一键操作
  • IP54 等级

Megger DET4 系列接地电阻测试仪包括用于 ART(连接杆技术)测试能力的电流测量功能。借助这项附加功能,无需拆除公用设施连接即可单独测试现场接地。它们还提供无桩测试功能。这种方法允许操作员在可行的应用中像钳式接地测试仪一样使用该仪器,同时还可以在需要时用作电位降测试仪。

DET4 系列可以测量 0.01 欧姆至 200 kΩ 的电阻,这是土壤电阻率测试的关键功能。此外,为了在嘈杂的环境中进行精确测试,这些仪器能够抑制峰峰值高达 40 V 的噪声。

Megger DET4 系列接地电阻测试仪的应用:

  • 一次和二次电气接地系统
  • 电线杆接地
  • 防雷系统
  • 住宅接地
  • 机械安全接地
  • 计算机和通信系统接地
  • EMI/RFI 系统接地
  • 天线和基座接地
  • CATV 系统接地

Megger-DET4-groundtester-Datasheet (Megger-DET4-groundtester-Datasheet.pdf, 523 Kb) [下载]

Megger-DET4-groundtester-manual (Megger-DET4-groundtester-manual.pdf, 3,851 Kb) [下载]

Megger-groundresistance (Megger-groundresistance.pdf, 961 Kb) [下载]

Megger-Clamp-On-Guide (Megger-Clamp-On-Guide.pdf, 3,970 Kb) [下载]

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