Evaluation equipment for enameled wire

Tangent-delta tester

 Tangent-delta tester

タンデルタ試験器 グラフ

The temperature characteristic curve of tangent delta judges
the baking of enamel wire accurately.

Characteristic of Tangent-delta tester 

Measure up to 10 samples at the same time. Draw temperature and tangent delta  curve on PC.
Calculate soaring temperature of tangent delta(Tx) easily  by using a mouse.
It can measure at  frequencies up to 10 stages (100 Hz to 100 kHz). Accumulate data  in hard disk drive.
Easy to operate system.Easy operation  with proven software (English version is also available). Anyone can master it.
You can easily set up samples with heater unit or metal bath by one touch clip.
Simple and more accurate system will automatically measure and output 10 sets of characteristic temperature curves of tangent delta simultataneously which is different from curing conditions.

Elevated temperature type cut-through tester

 Elevated temperature type cut-through tester

昇温式耐軟化試験器

Measure softening temperature of insulation film of enamelled wire

Characteristic of Elevated temperature type
cut-through tester
Measurement method Temperature rising type     Intersection method
Number of sample 4 specimens , 8 specimens, 12 specimens
Sample wire diameter φ 0.2 ~ 2.0 mm
(Special order for large size wire and rectangular wire also available  )
Maximum measurement
temperature
500 ℃
Heating rate 2℃ / min (program changeable)
Test data 1 block (4 spacimens) × Date & time,and cut through temperature
of last 48 tests is automatically saved
An annular crossing  over method cut through tester for fine wires
(φ 0.02 to 0.19)  also available

Constant temperature type cut-through tester

 Fixed temperature type cut-through tester

定温式耐軟化試験器

Determine pass / fail judgment of constant temperature type
cut through test of enameled wire insulation film.

Characteristic of Fixed temperature type
cut-through tester
Measurement method fixed temperature type
Number of sample 1 specimen
Diameter of sample φ 0.1 to 1.6 mm (option for rectangular wire)
Test temperature 0 to 500 ° C
Test data Date & time,test temperature and test result of last 24 test is automatically saved saves.
*Tangent-delta tester=Dielectric loss tester

 Evaluation equipment for enameled wire