3245 Programmable Milli-Ohm Meter
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All-Bright 3245 Programmable Milli-Ohm Meter, is designed for a variety of resistance measurements. Wide range (20m£[~2M£[) of measurements, suitable for measuring the contact resistance of relay, plug, connector, and the internal resistance of wire, cable, transformer, motor etc. Also it can be used in resistor manufacturing and electrical equipment manufacturing.
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3 displays, simply show resistance, HI limit, and Lo limit simultaneously; microprocessor and 4-1/2 digits analog to digital converter used, provide high stable and high accuracy measurements; Standard RS-232C interface, allow remote operation via a computer host. Compare function with a buzzer alarm, provide easy and efficiency operation. Flexible and user friendly design, All-Bright sees your need.
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FEATURES
¡DThree
independent displays, allow simultaneously display OHM, HI Limit, and LO Limit
readings.
¡D4-1/2 digits 0.5-inch large display.
¡D4-1/2 digits analog to digital converter used to increase measurement
accuracy.
¡DProvides auto-ranging and manual ranging selection.
¡DProvides compare function with a Buzzer alarm and HI/GO/LO operation.
¡DProvides measurement with NULL function.
¡DSelectable sampling rate; fast: 10-time/sec, slow: 2-time/sec.
¡D1 Amp test current provided, high-resolution reach to 1£g£[.
¡DStandard RS-232 interface.
¡DProvides 4 sets of memory to store the front panel settings.
¡DAutomatically store the latest operating settings before powered-off. Resumes
all the settings at the next power-on.
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SPECIFICATIONS
|
Model
|
3245 Programmable Milli-Ohm Meter
|
| Measurement | |
| ¡@Range | 20m/200m/2/20/200/2K/20K/200K/2M£[ |
| ¡@Accuracy | 20m£[ :
¡Ó0.05%rdg. ¡Ó15dgt. 200m£[ : ¡Ó0.05%rdg. ¡Ó10dgt. 2£[-200K£[ : ¡Ó0.03%rdg. ¡Ó7dgt. 2M£[ : ¡Ó0.05%rdg. ¡Ó20dgt. |
| ¡@Current | 1A/100mA/10mA/1mA/100uA/10uA/1uA |
| ¡@Voltage | 20mV to 2V DC |
| ¡@Display | 19999 (4-1/2 digits) LED |
| ¡@Method | 4-terminal method |
| ¡@Sampling Rate | FAST (10times/sec), SLOW (2times/sec) |
| General Function | |
| ¡@Compare | HI/GO/LO LED Display with Buzzer on/off Setting |
| ¡@Open Circuit Terminal Voltage | Approx. 6V |
| ¡@NULL Function | Display Value = Reading Value - REF. Value |
| ¡@Range Selection | Manual or Automatic |
| ¡@HOLD Function | Can Hold Display Value with LED Indicate |
| ¡@Display | 7-Segment Red LED 0.52" |
| ¡@Compare Display | 7-Segment Red LED 0.31" |
| General Specification | |
| ¡@Interface : Standard RS-232 Interface, Data Transfer Rate only 9600 bps. | |
| ¡@Power Supply : AC115V/230V¡Ó10%, 60/50Hz Switch Selectable | |
| ¡@Power Consumption : Approx. 45VA on 20m£[ test range, Other range approx. 25VA | |
| ¡@Warm-up Time : Approx. 30 min. | |
| ¡@Operation Humidity/Temperature Range : 80% R.H. (+5¢J to 30¢J), 50% R.H. (+31¢J to 40¢J) | |
| ¡@Storage Temperature/Humidity Range : -10 to 70¢J, <80% R.H. | |
| ¡@Dimensions : 213(W) x 88(H) x 394(D) mm | |
| ¡@Net Weight : 3.6 Kg | |
| ¡@Accessories : Power cord x1, Operation Manual x1, Test Lead x1 | |
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