The AC/DC Converters/Battery Chargers ( WPC Series )
Standard Models
Schematics
Datasheet
PDF
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- High power, low voltage AC to DC converters and battery chargers
- Non-filtered or filtered DC output
- Substitutes the on-board power supply, reduces size and weight
- Removes heat from sensitive circuitry, elements need for cooling
devices
- Provides a secure temper-proof power source
- Reduces design time of the main product
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The WPC Series of converters is essentially a full wave DC power supply
capable of operating at low voltage DC. The output may be filtered using a
capacitor internal in the converter/charger.
These converters are an economical alternative to provide power to products
requiring low voltage non-filtered DC with resistive or inductive loads such as
light bulbs, DC motors, solenoids, etc. The filtered output units are especially
designed for battery operated products such as tape recorders, radios,
calculators, etc.
If the equipment utilizes nickel-cadmium batteries, the converter/ charger
can be used to operate the equipment and charge the batteries through a dropping
resistor at a constant current. The figure below shows a typical charging
circuit for constant current charging. With the switch open, the batteries are
charged through resistor (R) at a constant current.
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| MODAL SERIES |
L |
W |
H |
| DUF |
2.09 (53) |
1.42 (36) |
1.50 (38) |
| DUH, AUH |
2.36 (60) |
1.77 (45) |
1.65 (42) |
| DUJ, DRJ, AUJ |
2.40 (61) |
2.17 (36) |
1.61 (41) |
| DRL, AUK |
3.19 (81) |
2.32 (59) |
2.05 (52) |
| DUM, AUM |
3.23 (82) |
2.36 (60) |
1.89 (48) |
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Non-filtered AC/DC Converters/Battery Chargers (For filtered output
and suffix "F" to the part number)
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| Part No. (*) |
DC Output |
Case Size |
| 120 VAC |
220 VAC |
Volts |
mA |
| WPC30H50-1 |
WPC30H50-2 |
3.0 |
500 |
H |
| WPC45F35-1 |
WPC45F35-2 |
4.5 |
350 |
F |
| WPC60H20-1 |
WPC60H20-2 |
6.0 |
200 |
H |
| WPC60H30-1 |
WPC60H30-2 |
6.0 |
300 |
H |
| WPC60H40-1 |
WPC60H40-2 |
6.0 |
400 |
H |
| WPC60J60-1 |
WPC60J60-2 |
6.0 |
600 |
J |
| WPC60M120-1 |
WPC60M120-2 |
6.0 |
1200 |
M |
| WPC60M200-1 |
WPC60M200-2 |
6.0 |
2000 |
M |
| WPC75J50-1 |
WPC75J50-2 |
7.5 |
500 |
J |
| WPC85H10-1 |
WPC85H10-2 |
8.5 |
100 |
H |
| WPC90M90-1 |
WPC90M90-2 |
9.0 |
900 |
M |
| WPC100J50-1 |
WPC100J50-2 |
10.0 |
500 |
J |
| WPC120H20-1 |
WPC120H20-2 |
12.0 |
200 |
H |
| WPC120J30-1 |
WPC120J30-2 |
12.0 |
300 |
J |
| WPC120J50-1 |
WPC120J50-2 |
12.0 |
500 |
J |
| WPC120M70-1 |
WPC120M70-2 |
12.0 |
700 |
M |
| WPC140J35-1 |
WPC140J35-2 |
14.0 |
350 |
J |
| WPC180J10-1 |
WPC180J10-2 |
18.0 |
100 |
J |
| WPC200J28-1 |
WPC200J28-2 |
20.0 |
280 |
J |
| WPC240H05-1 |
WPC240H05-2 |
24.0 |
50 |
H |
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Ask for specials. Use our on-line custom transformer
design form or contact
us.
Custom variations are quoted and shipped promptly.
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| We continually improve our products, therefore
specifications are subject to change without notice. PowerVolt does not
assume liability arising out of use or misuse of any product. PowerVolt
does not recommend the use of its products in applications wherein a failure
or malfunction may directly threaten life or cause human injury. The user of
PowerVolt products assumes all risk of such use and indemnifies PowerVolt
against all damages. |
© 2004 PowerVolt, Inc. All rights reserved.
