ZS-100 type DC tachometer generatorDetailed product description：

Overview
The ZS-100 DC speed measuring generator is a separately excited DC generator used as a speed measuring component in the dragging of the feed section of heavy-duty boring machines.  

Technical data of ZS-100 DC tachometer generator

model	Excitation voltage (V)	rated voltage （V）	Rated current (mA)	Rated power (W)	Rated speed (r/min)	Weight (kg)
ZS-100	one hundred and fifteen	one hundred	ninety	nine	0~800	four

Note: A 100-250 ohm regulating resistor should be connected in series in the excitation circuit to achieve an excitation current of 0.5A

Appearance and installation dimensions