Discover the Ultimate Motor Factory Online Test Bench: Unmatched Precision and Speed
Our state-of-the-art online test bench integrates seamlessly with industrial control computers for centralized management, enabling one-step wiring to complete all testing tasks. It encompasses a comprehensive suite of measurements, including power frequency withstand voltage, grounding resistance, motor speed, and no-load tests. Boasting rapid test speeds, high precision, user-friendliness, and exceptional reliability, it autonomously analyzes and adjudicates results. Additionally, it offers robust statistical, storage, and printing capabilities for annual, monthly, and daily reports. Pre-configure all motor parameters for effortless testing.
Key Features:
1. Comprehensive Testing: DC resistance, insulation resistance, turn-to-turn test, withstand voltage test, no-load test, blocked rotor test.
2. DC Resistance: Accurately test the resistance of motor windings with precision.
3. Insulation Resistance: Ensure optimal safety by testing the insulation resistance between phase wires and the shell.
4. Inter-Turn Test: Detect inter-turn and inter-layer short circuits, poor insulation, and coil out-of-tolerance in motors or transformers.
5. Withstand Voltage Test: Measure the leakage current between stator winding and shell with program-controlled voltage, managed via computer.
6. No-Load Test: Precisely measure voltage, current, power, power factor, and frequency under no-load conditions (applicable for single and three-phase motors).
7. Stall Rotor Test: Evaluate motor performance during instantaneous start by measuring voltage, current, power, power factor, and frequency (suitable for single and three-phase motors).
8. Power Supply: Operates on AC220V±15%, 50Hz±2Hz, ensuring reliable system power.
9. Operating Environment: Designed to function optimally in temperatures ranging from 0 to 40°C.
10. Humidity Tolerance: Effectively operates in environments with humidity levels up to ≤70%.
11. Efficient Testing: Complete all tests with a single wiring setup, maximizing efficiency.
12. Automated Processes: Advanced microcomputer control for streamlined testing operations.
Testing Specifications and Accuracy Levels:
Cold DC Resistance Test: Range from 0.01-20KΩ across seven gears with automatic ambient temperature compensation. Accuracy: 0.3 grade.
Insulation Resistance Test: Measure resistance from 1-500MΩ with 500VDC. Accuracy: 5 levels.
Impact Turn Insulation: Test insulation between turns up to 3000 (5000) VP, with adjacent turn short circuit alarm at 1/200 turns.
Withstand Voltage: Test up to 3000VAC with leakage current ranging from 0-20mA (100mA).
Power Frequency Withstand Voltage Test: Program-controlled accuracy at 3.0, managed by computer-regulated voltage.
Locked-Rotor Test: Measure current up to 500A and voltage up to 500V. Accuracy: 0.5 grade.
No-Load Test: Assess current up to 500A and voltage up to 500V. Accuracy: 0.5 grade.
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