VPS28-2800
Electrical Specifications (@25C)
1. Maximum Power: 80.0VA
2. Primary – Series: 230VAC, 50/60Hz; Parallel: 115VAC, 50/60Hz
3. Secondary: Series: 28.0V CT@ 2.8A; Parallel: 14.0V @ 5.6A
4. Voltage Regulation: 25% TYP @ full load to no load
5. Temperature Rise: 30C TYP (45C MAX allowed)
6. Insulation Resistance: 100MΩ
Construction:
Dual bobbin construction with an insulated shroud, both made of a high temperature
material that exceeds UL flammability requirements.
Safety:
These units are designed with 4000VAC 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.
World Series Transformers are designed and manufactured to meet the following
agency approvals:
Agency File:
UL: File E53148, UL 5085-1 and 2 (formerly UL 506), General Purpose.
CSA: File LR 221330. C22.2 NO. 66, General Purpose.
TUV Certificate No.: R72103639, EN60950, Information Technology
A. Dimensions: Unit: In inches
B. Mounting Hole Size: 13/64”X3/8”
C. WT Lbs. : 2.8
D. Terminal Size: 0.187” x 0.020”
Connections
:
Input: Series – 6 and 1, Jumper 5 to 2
Parallel – 6 and 1, Jumper 6 to 2 and 5 to 1
Output: Series – 12 and 7, Jumper 11 to 8
Parallel – 12 and 7, Jumper 12 to 8 and 11 to 7
RoHS Compliance: As of manufacturing date February 2005, all standard
products meet the requirements of 2011/65/EU, known as the RoHS initiative.
* Upon printing, this document is considered “uncontrolled”. Please contact Triad
Magnetics’ website for the most current version.
