Product Description

Tester MSG MS**2 COM is used for diagnostics of voltage regulators. The device simulates installation of voltage regulator on faultless alternator in order to test its operating performance under different loads and modes, under various rotor resistance parameters.



Dimensions, mm **0***0**0

Weight, kg 4

Terminals of tested regulators COM, P-D, DFM, D+, RLO, C, SIG

Short circuit protection Yes

Read parameters of voltage regulators Stabilizing voltage; current rotor winding. COM voltage regulators: protocol; speed of exchange; regulator type; errors

Laboratory power supply function ***2В, **2А

Oscillograph Digital, single-channel

Ampere meter accuracy, A 0.1

Connection terminals COM, P-D, DFM, D+, RLO, C, SIG

Tested parameters of voltage regulators Stabilizing voltage; current rotor winding. COM voltage regulators: protocol; speed of exchange; regulator type; errors; сontrol lamp; FR (load on voltage regulator)

PWM signal generator Single-channel

Voltage of tested voltage regulators, V *2/*4

Ohmmeter ***0 ohm

Voltage regulator database Yes

Short circuit sound alert Yes

Consuming power, W **0

Resistance of simulated rotor winding (for *2V/for *4V), ohm 1.**2

Voltage meter accuracy, V 0.1

PC connection Yes

Software update Yes

Voltage measurement accuracy, V 0,1

Current measurement accuracy, A 0,1

Set testing parameters of voltage regulators Stabilizing voltage (voltage regulators with external control); rotor resistance of simulated alternator; rotation of simulated alternator; load on simulated alternator

Supply frequency, Hz *0/*0

Regulation of generated current voltage in voltage regulators with external control Yes

Supply type Single-phase

Frequency of stator winding (simulation of engine rotations), rpm *****0

Voltage regulator load simulation, % ***0

Supply voltage, V ******4