P O W E R T R A N S F O R M E R
CHASSIS MOUNT :
TOROIDAL WORLD SERIES
Web: www.TriadMagnetics.com
Phone 951-277-0757
Fax 951-277-2757
460 Harley Knox Blvd.
Perris, California 92571
Publish Date: September 7, 2016
V P T 30 -1 6 7 0
Electrical Specifications (@25C)
1. Maximum Power: 50VA
2. Input Voltage:
Series:
230VAC, 50/60Hz
Parallel:
115VAC, 50/60Hz
3. Output Voltage:
Series:
30VAC CT @ 1.67A
Parallel:
15.0VAC @ 3.34A
4. Voltage Regulation: 12% TYP from full load to no load
5. Temperature Rise: 40°C TYP
6. Hipot: 4000VAC, Primary to Secondary
7. Efficiency: 86% TYP. @ full load
Construction:
The toroidal construction inherently helps reduce stray fields, increases efficiency
and minimizes size compared to traditional EI transformers. Built with Class B (130°)
insulation system.
Safety:
World Series Transformers are designed and manufactured to meet most
International Safety agency standards.
Agency File:
UL: File E122529, UL 506
CE: EN 61558-1:2005, EN 61558-2-6:1995, Low Voltage Directive (LVD)
EN 6-000-6-6:2001+A11:2004, EN 55014-1:2000+A1:2001+A2:2002, EN
6100-6-1:2001, EN 55014-2:1997+A1:2001, Electromagnetic Compatibility (EMC)
Dimensions (mm):
*Add 3mm to the height for mounting hardware
Weight: 0.6Kg
Mounting:
Transformer is provided with one metal mounting plate, two rubber pads,
M5 x 45mm bolt, nut, spring and flat washer.
Connections:
Transformer is provided with 8” (200mm) long, 0.25” (6mm) stripped and tinned,
stranded UL 1015 lead wire.
Primaries are 22AWG, Secondaries are 20AWG.
Input
:
Series – BLUE and BROWN, Jumper GRAY to VIOLET
Parallel – BLUE and BROWN, Jumper BLUE to VIOLET, GRAY to BROWN
Output
1
:
Series – BLACK and YELLOW, Jumper RED to ORANGE
Parallel – BLACK and YELLOW, Jumper BLACK to ORANGE, RED to YELLOW
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.
1
Primary and secondary windings are designed to be connected in series or parallel. Windings are not
intended to be used independently.
H*
I.D.
O.D.
36.0 Max
21.0 Min
83.0 Max
RUBBER
PAD
RUBBER
PAD
SPRING
WASHER
MOUNTING
METAL
PLATE
NUT
OD
H
FLAT
WASHER
BOLT
BROWN
SCHEMATIC
P
R
I
M
A
R
Y
S
E
C
O
N
D
A
R
Y
VIOLET
YELLOW
ORANGE
GRAY
BLUE
RED
BLACK
RoHS
2002/95/EC