Measuring Instrument & Tester

AC mΩ Meter

MODEL 356E

■Suitable for simultaneous measurement for internal resistance and voltage of the battery
■Measuring Frequency:10 kHz
■High resolution:1 μΩ to 100 μΩ
■Analog output of measuring resistance data comes standard

Internal resistance measurement for the primary battery, secondary battery, fuel cell battery, and so on.

356E	-	□	-	□
		①		②

① Data Output
Code	Description
356E	Without Option
356E-03	With BCD data output (TTL level)
356E-04	With BCD data output (open collector)
356E-05	With RS-232C
356E-06	With RS-485

② Judgement Output
Code	Description
Nil (blank)	Open collector NPN
RY	Relay output

Resistance range

30 mΩ, 300 mΩ and 3Ω

Voltage range

DC 5 V and DC 50 V

Accuracy (representative)

Resistance : ± (1.0% of rdg. + 15digit)
Voltage : ± (0.05% of rdg. + 5digit)

Frequency

AC 10 kHz ± 200 Hz

Measuring Current

7.4 mA (for 30 mΩ), 1 mA(for 300 mΩ), 100 μA (for 30Ω)

Allowable applived voltage

DC 60 V for all range

Sampling rate and Response speed

SLOW mode:	1.56 time/sec. 1.92s for 50 Hz 1.88 time/sec. 1.60s for 60 Hz
MEDIUM mode:	6.25 time/sec. 800ms for 50 Hz 7.52 time/sec. 667ms for 60 Hz
FAST mode:	50 time/sec. 100 ms for 50 Hz 60 time/sec. 84 ms for 60 Hz

Measurement method

AC Four-terminal measurement

Power supply

AC100 to 240 V 50/60 Hz

Weight

Approx. 1 kg

Dimensions

206 (W) x 65 (H) x 169 (D) mm

Optional Accessories

Power Supply fuse, Power Supply code, Connector for input