SPECIFICATIONS

MODEL

7611

7620

7623

CURRENT MEASUREMENT

Frequency Range

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 Box 20A ,1.6m(1905)

-

×1

×1

LLT Receptacle Adaptor Box 20A ,1.6m(1906)

×1

-

-

*product specifications are subject to change without notice.