Specifications |
UT622A |
UT622C |
UT622E |
Certificates |
CE, RoHS |
Test frequency |
100Hz, 120Hz, 1kHz, 10kHz |
100Hz, 120Hz, 1kHz, 10kHz, 100kHz |
100Hz, 120Hz, 1kHz, 10kHz, 100kHz |
Test signal level |
0.1Vrms, 0.3Vrms, 1Vrms |
Output impedance |
100Ω |
Measurement parameters |
Primary: L/C/R/Z
Secondary: D/Q/θ/ESR |
Primary: L/C/R/Z/DCR Secondary: D/Q/θ/ESR |
Auto LCR |
√ |
Test terminals |
Three-terminal test jacks, five-terminal test sockets |
Test rate |
Fast (20 times/s), medium (5 times/s), or slow (2 times/s) |
DCR test rate |
— |
— |
Fast (20 times/s), medium (5 times/s), or slow (2 times/s) |
Ranging mode |
Auto/hold |
Tolerance range |
1%~20% |
Testing circuit mode |
Series/parallel mode |
Clearing correction |
Open/short circuit |
Fuse of test ports |
0.1A/250V |
Communication interface |
Mini-USB |
LED alarm for tolerance
(pass: green; fail: red) |
√ |
√ |
√ |
Display range |
Maximum reading |
99999 |
Minimum resolution |
0.0001 |
Maximum accuracy |
0.001 |
L |
0.00μH~99.999H |
C |
0.00pF~99.999mF |
Z/R |
0.0000Ω~9.9999MΩ |
ESR |
0.0000Ω~999.99Ω |
D |
0.0000~9.9999 |
Q |
0.0000~99999 |
θ |
-179.9°~179.9° |
DCR |
— |
— |
0.01mΩ–20.000MΩ |
Temperature coefficient |
0.1× (specified accuracy) /°C (0°C~18°C or 28°C~40°C) |
General Characteristics |
Power |
3.7V 1800mAh lithium polymer battery; Input: 220V (1±10%), 50Hz (1±5%); Mini-USB output: 5V, 1A |
Display |
2.8′ TFT LCD 320X240 |
Product net weight |
420g |
Product size |
93mm x 192mm x 44mm |
Standard accessories |
Short circuit board (UTR-001), USB cable, 5V 1A power adapter, Four-terminal Kelvin testleads (UTR-L100k-H) (UT622C/E), Alligator clip test leads with rubber plugs (UTR-002)(UT622A), English manual |
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