AC Ammeter
AM-96 AM-72 AM-48
Class: 1.5
Specs: 0.1A 0.5A 1A 1.5A 3A 5A 7.5A 10A 15A 20A 25A 30A 50A 75-105A(useExt. CT 5A)
Note: For60/75/100A direct meter, the class is 2.5.
Advantage: The scale can be easily changed without opening the front frame sothat the class will not be influenced.

DC Ammeter
Model: AM-96 AM-72 AM-48
Class: 1.5Specs: 25uA 50uA 1mA 2mA 5mA 10mA 20mA 30mA 50mA 75mA 100mA 150mA200mA 250mA 300mA 500mA 1A 3A 5A 7.5A 10A 20A 30A 50A 75-105A(usedwith Shunt)
Feature: The scale can be easily changed without opening the front frame so thatthe class will not be influenced.

Frequency Meter
Model: AM-96 AM-72 AM-48
Class: 1.0Volt: 50V 100V 220V 380V
Freq: 44-55Hz 45-66Hz 55-65Hz 47-53Hz 57-63Hz 44-56Hz 54-66Hz 450-550Hz 550-650Hz

POWER FACTOR
For 3 phases circuits, balanced load 45-65Hz and for 1 phase AC 50Hz.
Model: AM-96 AM-72
Class: 2.5
Voltage: 100V 380V 440V
Frequency: 50Hz 60Hz