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The Magnetic Toroid Ring Core Winding Coil Turns Tester Within LQ Meter
The magnetic toroid ring core winding coil turns tester within LQ meter (GW-900B) adopts the high speed center microprocessing unit circuits and precise measurment A/D circuits. This coil turns tester is used to count the coil turns and inductance and Q parameters of various toroid core winding coils. Like as : toroid core inductors, toroid core transformers, toroidal core sensors, watt meter sensors, toroid current transformers, toroid core choke coils, etc. . Can complet the testing of the turns and L and Q pamaremt and display at same time. This turn tester is named magnetic ring core coil turn tester also.
Description
Name：GW-900B The Magnetic Toroid Ring Core Winding Coil Turns Tester Within LQ Meter
Description :
The magnetic toroid ring core winding coil turns tester within LQ meter (GW-900B) adopts
the high speed center microprocessing unit circuits and precise measurment A/D circuits.
This coil turns tester is used to count the coil turns and inductance and Q parameters of
various toroid core winding coils. Like as : toroid core inductors, toroid core transformers,
toroidal core sensors, watt meter sensors, toroid current transformers, toroid core choke
coils, etc. . Can complet the testing of the turns and L and Q pamaremt and display at
same time. This turn tester is named magnetic ring core coil turn tester also.
Features :
1. CPU control and LCD display.
2. Operation easy.
3. Open and short revising function
4. Set up the parameter limited for automatic judgement with buzzer.
5. Fixed the HANDLER and RS232 ports to suit the fully automatic testing production line.
6. Fixed the USB memory connecting port.
Hot Tags: the magnetic toroid ring core winding coil turns tester within lq meter, China, suppliers, manufacturers, factory, price, made in China
Specification :
Model | GW-900B |
testing parameter | coil turns of toroid core |
coil turns range | 0 .1~ 19999T |
turns testing accuracy | ± 0.1% |
Inductance equivalent mode | series connection, parrallel connection |
L range | 0.0001uH~ 9999H |
L testing accuracy | ± 0.1%(1+Lx/Lmax+Lmin/Lx)(1+1/Qx)(1+Ks+KV+Kf) |
Q range | 0.0001~9999 |
Q testing accuracy | ± 0.001%(1+Zx/Zmax+Zmin/Zx)(Qx+1/Qx)(1+Ks+KV+Kf) |
LCD display | resolution ratio 320*240, 5.7 inch, blue with white letters. |
testing frequency | 100HZ, 200HZ, 1KHZ, 2KHZ, 10KHZ, 20KHZ, 40KHZ, 100KHZ |
frequency accuracy | 0.02% |
testing level | 0.1V, 0.3V, 1.0V |
PC communication | RS232 connecting port |
testing speed | slow speed: 1 time/second, Middle speed: 2times/S, Fast: 4/S |
judgement mode | absolute value, percent, limit, close |
judgement result ouput mode | PLC switch, photoelectric coupling circuit, RS232 port, LED light. |
trigger | press "start" key, external, RS232 |
sound mode | mute, loud for pass, loud for NG, loud for all |
tester memory capacity | 100PCS saving units |
enviroment | 5~30°C, humidity 20~80%RH |
testing terminal | four terminals |
power | 220V± 10% 50/60Hz or 110V± 10% 50/60Hz by request |
weight | about 3KG |
measurement(mm) | tester 400× 130× 245, fixture 190×160 |
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