Magnetizer
Magnetizer<Large-capacity capacitor type>
Large capacity / High voltage capacitor type magnetizer
SV / SBV
Control
SV : CU-1 digital control unit
SBV : analog control
Strength
Magnetizer using long-lifespan, large-capacity capacitor to replace conventional chemical capacitors
Application
- Post assembly magnetization for speakers (2-pole magnetization) , magnetrons, dot matrix printer heads, HB-type stepping motors, 2-pole coreless spindle motors, electrical components (washer pumps, windshield wipers, power windows, power seats, etc.) using air-core coil or electromagnet (Weiss type and cyclotron type).
- Post assembly external magnetization of 2 to 4 poles, electrical components of stator magnet type (magnetization after assembly of 4-pole motors such as blowers, ABS, etc., and external circumference magnetization of rotor magnets)
- Instruments, meters (speedometers for motorcycles), various instruments for aircraft
Rated Value
- Charge voltage: 500 (V) to 1500 (V)...in 500 (V) increments
- Capacitance: 5000 (µF) to 20000 (µF)...in 1000 (µF) increments
- Maximum allowance current: 20 (kA)
Standard specifications
| Model |
SV/SBV-05502 |
SV/SBV-10103 |
SV/SBV-10153 |
SV/SBV-15502 |
SV/SBV-15203 |
| Maximum charge voltage (V) |
500 |
1000 |
1500 |
| Capacitance (µF) |
5000 |
10000 |
15000 |
5000 |
20000 |
| Power input (V)*1 |
Single phase
AC200V, 15A |
Single phase
AC200V, 30A |
Single phase
AC200V, 50A |
| Maximum allowance current (kA) |
10 |
20 |
| Charge time (seconds)*2 |
3 |
4 |
6 |
4 |
8 |
| Reference for external dimensions (mm)*3 |
605×785×1035 |
605×785×1145 |
605×870×1160 |
605×785×1145 |
1005×1285×1232 |
| Reference for mass (kg) |
150 |
300 |
400 |
200 |
600 |
*1 Options are available for customized specifications of local factory voltages.
*2 Charging time can be adjusted in line with production volumes.
*3 Dimensions: W x D x H. Can be modified to fit installation space (please contact us).

Mounted on model SR and SV magnetizers
Digital control unitCU-1 for magnetizer

Features
- Preset memory of digital magnetizing condition up to 10 sets
- Digital display of charge voltage and magnetizing current
- Comparator for charge voltage and magnetizing current
- Charge-up indicator light with signal output
- Peak value display by detection of magnetizing current and Rogowski coil
- Functions for holding peak values and magnetizing currents
- Real-time charge level display
● Digital control unit CU-1 can be mounted on both magnetizer and demagnetizer.
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