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供应泄漏电流测试仪 台湾华仪 7611
价格：电议
地区：广东 深圳
电 话：13928439421
传 真：86-0755-26478775-

深圳市鼎准电子有限公司

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产品特点：

  • 内置微处理器，数值精准，操作简易
  • 完全符合安全标准的规范
  • 内建常见标准的人体仿真阻抗，一组外接，使用效率高
  • 可量测常态、单一故障及接地失效的泄漏电流
  • 可以和华仪耐压测试器结合使用，组成自动化测试系统
  • 量测频宽达1MHZ符合IEC相关标准要求
  • 可自动执行8组状态泄漏电流的量测(7611,7620)
  • 可外接标准GPIB/RS232界面作控制
  • 20×2 点矩阵 LCD 显示器(7620)
  • 内建多组程序记忆组 (7611/7623 10组 7620 50组)
  • 前面板软件输入校正
  • 键盘锁定功能
  • 量测速度快，准确度高

技术参数

 

SPECIFICATIONS

MODEL

7611

7620

7623

CURRENT MEASUREMENT

FrequencyRange

DC-1MHZ

CMRR

>40dB@1MHZ

Input Impedance/Capacitance

>1MΩ/<200pf

Leakage current (7611&7620)

Resolution

Accuracy(DC-10KHZ)

Accuracy(10K-1MHZ)

0.0-999.9, μA

0.1

±(1.5%of reading+ 5counts)

±(5%of reading+ 5counts)

1000-6000, μA

1

±(1.5%of reading+ 2counts)

±(5%of reading+ 5counts)

Leakage current (7623)

Resolution

Accuracy(DC-200KHZ)

Accuracy(200K-1MHZ)

0.0-999.9, μA

0.1

±(5%of reading+ 0.5 μA)

±(5%of reading+ 2 μA)

1000-9999, μA

1

LINE VOLTAGE MEASUREMENT

Range

0 - 300 VAC

Resolution

0.1 V

Accuracy

±(1%of reading+ 2counts)

DUT

DUT Input Power Rating

30~300 VAC

30~277 VAC

Single Phase Unbalanced (One Hot or Line conductor and One Neutral)

DUT Current Capacity

30A

10A

20A

DUT Production

32A, Short circuit current

11A, Short circuit current

22A, Short circuit current

Response Time < 600msec

SETTINGS

High /Low Trip, μA (7611&7620)

Range 0-6000μA (0=OFF), Resolution 1μA

High /Low Trip, μA (7623)

Range 0-9999μA (0=OFF), Resolution 1μA

Delay Time, second

Range 0, 1.0-999.9 (0=continuous), Resolution 0.1second

MEASUREMENT DEVICE CIRCUIT

 

A/B/C/D/E/F

A/E/F

MD A

UL 544 Non Patient、UL484、IEC60598、UL1363

MD B

UL 544 Patient Care

MD C

IEC60601-1, UL2601-1, EN 60601-1

MD D

UL1563

MD E

UL60950, IEC60950, IEC61010-1, UL3101-1, IEC60335-1, IEC60990

MD F

External MD

GENERAL

Input Voltage

115/230Vac±15%, 50/60Hz ± 5%, Fuse 2A/250V Slow-Blow fuse

PLC Remote Control

Input : Test , Reset , Memory1.2.3

Output : Pass , Fail , Processing

Memory

10 memories, 8 steps/memory

50 memories, 8 steps/memory

10 memories, 8 steps/memory

Display

16×2 LCD with back light

20×2 LCD with back light

20×2 LCD with back light

Key Lock

To prevent unauthorized alteration of the test Parameters

Calibration

Build-in software and external calibrated meters

Interface

GPIB/RS232 (Option)

Alarm Volume Setting

Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume.

Environment

0-40 ℃, 20-80％RH

Dimension

430(W)×89(H)×400(D)mm

430(W)×133(H)×400(D)mm

430(W)×89(H)×400(D)mm

Net Weight

7.5Kg

8.5Kg

7.5Kg

STANDARD ACCESSORIES

Power Cord(10A)

×1

×2 (10A/15A)

Fuses

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

Hipot Return Lead ,1.8m(1102)

×2

-

DUT I/P Power Cord ,1.6m(1761)

×1

-

-

DUT I/P Power Cord ,1.6m(1762)

-

×1

-

LLT Receptacle Adaptor Box20A ,1.6m(1905)

-

×1

×1

LLT Receptacle Adaptor Box20A ,1.6m(1906)

×1

-

-

*product specifications are subject to change without notice.