产品详情
  • 产品名称:接地电阻测试仪

  • 产品型号:7305
  • 产品厂商:台湾华仪
  • 产品文档:
你添加了1件商品 查看购物车
提供AC 30A/6V的恒流源输出,量测阻抗范围0~510mΩ ◆ 简易型的接地阻抗测试器 ◆ 内建恒流线性放大输出 ◆ 内含5组记忆组,每个记忆组含有3个步骤,可针对不同产品做设定,一次设定,连接测试。  ◆ 可与耐压/绝缘阻抗测试器连接测试  ◆ 测试线路阻抗自我归零校整功能,确保测试结果的准确性  ◆ 前面板软件输入校正  ◆ 时间与日期的设定,可设定校正时间及预警时间提醒使用者  ◆ 内建PLC Remote遥控界面  ◆ 键盘锁定功能  ◆ **锁定功能
详情介绍:

MODEL

7305

GROUND BOND

Output AC Current

3~30A

Output AC Voltage

6V, Maximum

Output Frequerncy

50Hz/60Hz±100ppm, User Selection

SETTINGS

Max-Limit Range

Resistance

0~510mΩ

0~120mΩ

AC Current

3.0~10.0A

10.1~30.0A

Resolution

1mΩ

Accuracy

Same as Resistance Measurment Accuracy

Min-Limit Range

Resistance

-

AC Current

-

Resolution

1mΩ

Accuracy

Same as Resistance Measurment Accuracy

Lead Resistance Offset

Range

0~100mΩ, Auto/manual

Resolution

1mΩ

Accuracy

±(2% of setting +2 counts)

Dwell Time

Range

0, 0.5~999.9sec (0=continuous)

Resolution

0.1 sec

Accuracy

±(0.1% + 0.05sec)

MEASURMENT

AC Current

Range

3.0~30.0A

Resolution

0.1A

Accuracy

±(2%of reading +1count)

Resistance

Range

0~510mΩ

0~120mΩ

3.0~10.0A

10.1~30.0A

Resolution

1mΩ

Accuracy

±(2%of reading +1count)

GENERAL

Input Voltage AC

115/230Vac±15%, 50/60Hz ± 5%, Fuse 6.3A

PLC Remote Control

Output: Pass, Fail, Processing, Reset Out, Start Out

Memory

5 memories

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

280(W)×89(H)×370(D)mm

Net Weight

10kg

STANDARD ACCESSORIES

Power Cord(10A)

×1

Fuses

×2 (Includeing a spare contained in the fuse holder)

Ground Bond Reutrn Lead 30A, 1.6m(1122)

×1

Ground Bond Tester Lead 30A, 1.6m(1131)

×1


 

产品咨询
* 请输入您的名字,方便我们和您联系
* 请输入您的电话,方便客服及时解答您的问题
* 请输入您详情地址,方便详细提供当地的市场讯息