|
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. |