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.
|