DS-ST10Stator testing machine
Equipment technical parameters:
1. DC resistance test (including 3-phase balance test judgment)
Test range: 0.01Ω-1000Ω
Test circuit: maximum 4 circuits (expandable)
Accuracy: ±0.5%
Feature description: The four-terminal method is adopted to measure, and the measurement is more accurate.
2. Inductance test (including 3-phase balance test judgment)
Test range: 10?H – 500mH
Test circuit: maximum 4 circuits (expandable)
Accuracy: ±1%
Feature description: The four-terminal method is adopted to measure, and the measurement is more accurate.
3. Inter-turn test
Pulse high voltage: 100V-3000V (100V/gear) Pulse peak: 0.5?sec
Sampling frequency: 1-20 MHZ
Accuracy: ±2.5%
4. Insulation resistance test
Voltage selection: DC500V
Test time: 1-10 seconds (0.1 second/file)
Judgment range: 1-1000 M?
Accuracy: ±2.5%
5. Withstand voltage test
Voltage selection: AC100-3000V (100V/gear)
Test time: 1-10 seconds (0.1 second/file)
Judgment range: 0.1 mA - 20 mA
Measurement accuracy: ±2.5%
6. Turn to test
Judgment result: forward or reverse
Testing equipment: Ep tester
