VPL28-350 Triad Magnetics, VPL28-350 Datasheet

VPL28-350

Manufacturer Part Number

VPL28-350

Description

Transformers 28V@0.35A 14V@0.7A 10VA

Manufacturer

Triad Magnetics

Type

Powerr

Datasheets

1.VPL28-350.pdf (3 pages)

2.VPL28-350.pdf (1 pages)

Specifications of VPL28-350

Power Rating

10 VA

Primary Voltage Rating

230 V

Secondary Voltage Rating

28 V

Mounting Style

Chassis

Dimensions

71.42 mm L x 44.45 mm W x 44.45 mm H

Product

Transformers - Miscellaneous

Height

44.45 mm

Length

71.42 mm

Width

44.45 mm

Brand/series

World Series™/VPL Series

Configuration

Bobbin

Current, Secondary

7/0.35 A

Frequency

50/60 Hz

Length, Lead

8 "

Mounting Hole Centers

2.375 "

Mounting Type

Panel/Chassis

Number Of Outlets

Phase

Power, Rating

10 VA

Standards

Termination

Leadwires

Voltage, Primary

115/230 VAC

Voltage, Secondary

14/28 VAC

Weight

0.7 lbs.

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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VPL28-350

Electrical Specifications (@25C)

1. Maximum Power: 10.0VA

2. Input Voltage – Series: 230VAC @ 50/60Hz

3. Output Voltage – Series: 28.0V CT@ 0.350A

4. Voltage Regulation: 20% TYP @ full load to no load

Construction:

Dual bobbin construction with an insulated shroud, both made of a high

temperature material that exceeds UL flammability requirements. Shrouds are

provided over the connections of the leads to the windings on both primary and

secondary coils. Devices are designed with a minimum of 6mm creepage distance

between the primary and secondary.

Safety:

These units are designed with 3500VAC isolation between the primary and

secondary, and also, between each winding and the core. Since the dual bobbin

construction effectively reduces capacitance, electrostatic shielding is not required.

International Series Transformers are designed and manufactured to meet most

International Safety agency standards.

Devices are manufactured with a Class B (130º C) insulation system.

Dimensions:

1.750

Weight: 0.7 lbs.

D. Mounting Holes: x 2

Schematic:

Input:

Output: Series – RED to GRY, Jumper YEL to VIO

Primary and secondary windings are designed to be connected in series or parallel. Windings are

not intended to be used independently.

RoHS Compliance:

requirements of 2002/95/EC, known as the RoHS initiative.

2.812

Parallel – BLK to WHT, Jumper BLK to BRN and WHT to BLU

Parallel – RED to VIO, Jumper RED to VIO and YEL to GRY

Series – BLK to BLU, Jumper WHT to BRN

1.750

Parallel: 115VAC@ 50/60Hz

As of manufacturing date February 2005, all standard products meet the

Parallel: 14.0V @ 0.700A

2.375

Units: In inches

8.00

WHT

BRN

BLU

BLK

.187

RED

YEL

GRY

VIO

Chassis Mount : International Series

O W E R

R A N S F O R M E R

Related parts for VPL28-350

VPL28-350 Summary of contents

Page 1

... VPL28-350 Electrical Specifications (@25C) 1. Maximum Power: 10.0VA 2. Input Voltage – Series: 230VAC @ 50/60Hz Parallel: 115VAC@ 50/60Hz 3. Output Voltage – Series: 28.0V CT@ 0.350A Parallel: 14.0V @ 0.700A 4. Voltage Regulation: 20% TYP @ full load to no load Construction: Dual bobbin construction with an insulated shroud, both made of a high temperature material that exceeds UL flammability requirements ...

Page 2

... VPL10-1000 VPL12-800 10 12.6 0.790 6. 16.0 0.630 8.00 VPL16-600 VPL20-500 10 20.0 0.500 10.00 10 24.0 0.410 12.00 VPL24-400 VPL28-350 10 28.0 0.350 14.00 10 36.0 0.280 18.00 VPL36-300 VPL2-10000 25 2.5 10.000 1.25 25 10.0 2.500 5.00 VPL10-2500 VPL12-2000 25 12.6 1.980 6.30 25 16.0 1 ...

Page 3

Primary and secondary windings are designed ...

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