BZX-1H1 Type Standard Speed Intelligent Comprehensive Calibration InstrumentDetailed product description：

The BZH-1H1 standard speed intelligent calibrator has a dedicated intelligent control software installed on a single-chip microcomputer, which is used to control a CNC scanning frequency converter composed of a dedicated IC chip. It outputs a series of frequency continuous, accurate and reliable electric pulse control. It is a novel stepper motor speed control and drag system, and the standard speed is set by the operator.
The BZX-1H1 standard speed intelligent calibrator consists of two parts: a speed generator that outputs standard speed and an intelligent speed and frequency meter. It is an essential standard equipment for the power generation industry or enterprise owned power plants.

Output speed range: (2~8000) r/min
Output speed accuracy: better than 1 × 10-4
Speed setting method: keyboard setting, Chinese menu
Operation control modes: programmable, single point, and scanning
Working conditions: ambient temperature of 5 ℃~35 ℃, relative humidity ≤ 90%
Power supply: AC220 ± 10% 50Hz ± 1Hz
Dimensions: (150 × 240 × 290) mm