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Home / Shop / Electronic industry measuring machine / ECG-KOKUSAI RDT-308 1-phase & 3-phase stator winding tester
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ECG-KOKUSAI RDT-308 1-phase & 3-phase stator winding tester

Producer:

Testing equipment for single-phase and three-phase stators RDT-308 Rotation Direction Tester From determining the rotation direction of the stator winding, winding and defects can also be detected.

 

3.5

Up to 10 models can be registered to set test conditions.

Easy to call standard values, which simplifies testing

Simple and precise inspection can be cobducted in two test modes

It is equipped with a mode for determining CW/CCW and measuring the magnetic flux distribution.

Auto-detect sensitivity adjustment by auto gain function

There is no adjustment required for each model, and it can be tested only by the initial setting.

Power supply AC90V-240V 50/60Hz
Excitation Signal Phase Three Phase
Frequency 5kHz (Sine wave)
Excitation voltage Phase 5Vp-p
Setting range 100 steps
Detection Sensitivity Range 10 steps+Auto setting range mode
Corresponding poles 2/4極(Normal diecotor)

2/4/6/8極(Option detector)

Outer diameter of detector 2/4 pole(Normal type):Φ38mm

2/4 pole(Option type):Φ22mm

2/4/6/8 pole(Option type)Φ45mm

General Environment Temperature range5℃-40℃ Humid range20%-80%
Dimensions/Weights H98×W195×D350 (mm)/1.8kg
Power consumption 40VA以下
Communication I/O、RS232C
Accessories Power cable (3m) 1 unit

3P-2P conversion adapter 1 unit

Diteotor Cable(1.5m) 1 unit

Excitation signal cable (1.5m) 1 unit

Normal Detector Coil 1 unit

Manual 1unit

Spare Fuse(1A) 1unit

“Test mode 1” which simply detects CW/CCW and “Test mode 2” which graphs the causation voltage and detects abnormality for each phase can be set. p> In test mode 1, the detector senses the magnetic field generated when a voltage is applied to the stator. It detects the intensity and direction of rotation of the entire magnetic field. Since positioning is not required in test mode 1, It is possible to test in a simple way.
In test mode 2, the positional relationship between the detector and the winding is fixed, and the test is performed in the same way as in test mode 1. In this mode, the eight coils built into the detector (if standard) allow you to see the distribution and runout width of each magnetic field on the screen, so you can detect even the smallest NG, such as winding or poor connectivity in one place.

■Specification and a design may be changed without a preliminary announcement for improvement reasons etc.
■There may be difference in a color, textures, etc. may be on the photograph which are written on the catalog during printing.
■Although an effort is made to indicate exact information about the contents of this catalog, if there should be a point of advice , such as a clerical error, please give a notice to sales promotion division of our company.


Maintenance and calibration : 

► We also have calibration certificate attached ( optional )
► Please re-calibrate after use for a certain period through our purchase store.

Local Vietnam : SEMIKI CORP

DISTRIBUTED BY:

Semiki instrumentation Co., Ltd
Email: sales@semiki.com
Office tel: +84 28 2253 3522

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