Automatic AC/DC Motor Armature Rotor Intelligent Testing Machine

• Maxcapacity: <1000kn
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Model NO.: ND-ATA-812
• Weight: 100-500kg
• Power Source: AC380V
• After-Sales Service: Overseas Service Center Available
• Warranty: 1 Years
• Max Diameter of Workpiece: Customized
• Mass Scope of Workpiece: Customized
• Type: Stator Testing Machine
• Oil Cylinder Position: None
• Control Method: Computer
• Working Station: 2
• Dielectric Strength Test Condition: AC 0-3000V Adjustable
• Certificate: CCC
• Insulation Resistance Test Condition: DC 500V
• Machine Weight: 250kg
• Color: Ral9010 or as Per Customer Requirement
• Transport Package: 1 Ply-Wooden Case
• Specification: customized
• Trademark: NIDE
• Origin: China
• HS Code: 9030390000
• Production Capacity: 200 Sets/Year

Product Description

Automatic two stations Intelligent multi-function armature rotor testing machine for AC/DC motor generator manufacturing

I. Test object: electric AC /DC motor armature rotor

II. Test item and specification

1. Test: Bar to bar resistance, welding resistance, insulation resistance(lamination to winding, shaft to lamination, shaft to winding), Hipot and surge

2. Station: Double two stations

3. Clamping mode: Place the tested rotor at the test station, and the system will clamp automatically.

III. Technical parameters:

commutator pics:5-128

1.bar to bar resistance  

range	0.5mΩ-500Ω
precision	≤±0.5%+3 digits

2.welding resistance

range	1uΩ-10mΩ
precision	≤±10uΩ(bar resistance≤10Ω)

3.insulation resistance   

voltage range	DC 500V/1000V
voltage precision	≤±1.5% +3 digits
test range	0.1- 500MΩ
test precision	≤±2.5%  +3 digits

4.Hipot

voltage range	0-3000V/5000V , iron core and winding/shaft and winding/shaft and iron core  single double insulation resistance
voltage precision	≤±2.5% +3 digits
leakage current range	0-5/10/20mA
leakage current precision	≤±2.5%  +3 digits

5.Surge

voltage range	0-3000V
voltage precision	≤±2.5% display value+2.5% , measuring+3 digits
graph limits value	min. difference0.1%(graph difference)
impulse interval setting	available
sampling frequency	20/40MHz (self-adjustable)

IV.  Picture

With good service, unique philosophy, professional team and reliable quality, we win the worldwide customers' confidence gradually. We directly and indirectly supply our products to more than 50 countries .

Customerized service	1. Customized product design and manufacturing
	2. Customized tranning
	3.Technical suggestions
After-sales service	1. Warranty Period: 12 month usually
	2. Overseas service center available
	3. Engineers available to service overseas

Established in 2010, NIDE is a company devoted in the field of electric motors manufacturing, providing one-stop service for its customers.

NIDE has three main business divisions.
The first division is to provide different kinds of motor manufacturing machines, it is our Main business, including stand along machine, fully-auto complete line for armature and stator production, and the motor assembly line.
The second division is to supply the full range of motor components such as commutator, ball bearing, carbon brush, insulation paper, shaft, magnet, fan, motor cover, etc.
The third division is to provide technical support and consulting, project support and turn-key service for some motor manufacturing.