产品规格
Model
3245 Programmable Milli-Ohm Meter
Measurement
Range
20m/200m/2/20/200/2K/20K/200K/2MΩ
Accuracy
20mΩ : ±0.05%rdg. ±15dgt.200mΩ : ±0.05%rdg. ±10dgt.2Ω-200KΩ : ±0.03%rdg. ±7dgt.2MΩ : ±0.05%rdg. ±20dgt.
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
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±10%, 60/50Hz Switch Selectable
Power Consumption : Approx. 45VA on 20mΩ test range, Other range approx. 25VA
Warm-up Time : Approx. 30 min.
Operation Humidity/Temperature Range : 80% R.H. (+5℃ to 30℃), 50% R.H. (+31℃ to 40℃)
Storage Temperature/Humidity Range : -10 to 70℃, <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