NINGBO HI-TECH WEDE MOTOR MACHINES CO.,LTD
Professional machine supplier give you one stop turnkey package service in the motor, MCB coil, induction cooker coil and fly wheel.
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automaitc double stations armature rotor testing machine
Armature testing machine with LCD and double working station, controlled by IPC, could programming testing the bar-bar resistance, welding resistance, dielectric strength(Hi-power), insulation resistance and turn-turn insulation. The loading and testing mode could be shifted by sliding the safety cover. The testing panel starts testing once the safety cover being slid upon the working station, and displays the testing result, judges the OK and NO-OK armatures. The testing panel will do sound-light alarm once testing failure. The armature model NO. could be input manually. The testing report could be stored automatically, check-up and printed at any time.
1. All the armature test such as electrical strength, insulation resistance, DC resistance, welding resistance and between turns of electrical performance test are done automatically at one time fast.
2. Each test items could be on or off randomly. Approval standard also could be set up randomly. The machine will give acousto-optic alarm for reject armature.
3. Identify the malfunction such as between bars short circuit, line cut, resistance value over limit and give fault point information.
4. Put armature in the optional position, identity winding technical of single fly, double fly ect and accuracy sorting automatically, auto track the concerning bar resistance difference, it give alarm when the coil C.W/CCW hanger direction is wrong.
5. Single station/double station can be chosen, with high practicability and testing efficiency.
6. Customer can do item programming automatically as per testing requirement.
7. The software give second develop interface, connect the system data base easily through internet to read- write the data.
8. The software can do far-end control, and merge the testing system into your company internet to realize the all-in-one.
9. It can save, edit, call kinds model armature and check data specification automatically. The quantity is unlimited.
Specifications :
| Testing item | Technical Data |
| Dielectric strenth(Hi-Pot) | Testing voltage: AC 0~3000V(Adjustable) Current leakage: 0~10mA(adjustable) Testing time: 0~60sec(adjustable) Testing accuracy: ± 1% Test between armature and coil |
| Insulation resistance | Testing voltage: DC500V Testing range: 10MΩ-100MΩ Testing accuracy: ± 1% Test between armature and coil |
| Surge (turn-turn insulation) | Surge voltage: 0~3000VP(adjustable) Pulse energy: 0.15J Alarm sensitivity: adjustable according to customer's requirement Curve store automatically, curve comparison |
| Cold resistance | Test between commutator segment and segment Testing range: 0－0.5－5Ω(resolution ratio 0.1 uΩ) (testing range is selectable according to customer's requirement) Testing accuracy: ±1% Temperature compensation:20℃ |
| Welding resistance |
Test between commutator segment and coil welding point |