CHT3544 DC Resistance Meter
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Paglalarawan
Mga Tampok
Measuring range 0.1μΩ~3.3MΩ
Thermistor test function (optional thermistor test card)
Pangunahing katumpakan 0.02%, minimum resolution 0.1μΩ, maximum test current 1A
With EXT I/O interface suitable for NPN/PNP, it can be used in various automatic production lines.
Improve test current by using a probe that protects the port to realize anti-interference measurement.
Use comparison judgment indicator (opsyonal na) and loud volume beeper to accurately judge whether it is qualified or not at the production site.
Paglalapat
Suitable for conductive property detection for conductive materials
Fast and automatic sorting for electronic components
Suitable for detection of contact resistance resistors for metal contacts
Suitable for resistance checking of coils, mga motor, transformers and other coil products
| Modelo |
CHT3544 |
CHT3544-12H |
CHT3544-24H |
| Channel No. |
1 |
12 |
24 |
| Measurement Parameter | DC Resistance | ||
| Saklaw ng Pagsukat | 0.1μ ohm ~3.3M ohm | ||
| Max Test Current | DC: 1A; Maximum DC 5.5V | ||
| Pangunahing Katumpakan | ±0.02%rdg.±0.001%f.s. (accuracy varies based on different ranges, please refer to manual for detailed accuracy description) | ||
| Test Speed | Fast (50Hz: 21ms, 60Hz: 18ms), slow (200ms) | ||
| Temperatura | Saklaw:-10℃~60℃ Accuracy:±1℃ | ||
| Saklaw | 3m ohm/ 30m ohm/ 300m ohm/ 3 ohm/ 30 ohm/ 300 ohm/ 3kohm/
30kohm/ 300k ohm/ 3M ohm
|
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| Pagwawasto | Short-circuit clear zero for all ranges | ||
| Comparator | 10 bins sorting, output HIGH/IN/LOW sorting signal | ||
| Trigger | Internal, Panlabas na, Manwal, Bus Trigger | ||
| Other Function | Temperature compensation function, comparator (ABS/REF%), keypad lock (OFF/menu lock/all lock),
Power frequency setting (AUTO/50Hz/60Hz), judgment tone setting, automatic hold, average, panel save/read |
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| Interface | External I/O interface, LAN interface, RS232/485 interface | ||
| Power Supply | AC 100~256V, 50~60 Hz, rated power: 15 VA | ||
| Dimension and Weight | 325mm(L) x 215mm(W)x 96.5 mm(D)
4Kg |
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