File E328847
Project 12SC04151
April 13, 2013
REPORT
On
COMPONENT – DRIVERS FOR LIGHT-EMITTING-DIODE ARRAYS, MODULES AND CONTROLLERS
Antron Electronics Co. Ltd
Tainan Hsien Taiwan
Copyright  2013 UL LLC.
UL LLC authorizes the above named company to reproduce this Report
either in its entirety or the portion of this Report consisting of the
Cover Page up to (but not including) the Construction Details
descriptive pages.
File E328847
Vol. 1
Sec. 6
and Report
Page 1
Issued:
Revised:
2013-04-13
2014-02-12
DESCRIPTION
PRODUCT COVERED:
USR/CNR – Class 2 LED Driver, Models AC-5C350ABR, AC-5C500ABV,
AC-5C700ABY, AC-5C1.05ABM, AC-12C350UVHM, AC-12C500UVHM, AC-6C700ARG,
AC-12C700UVHM, AC-12C1.05UVHM, AC-A12V12H1.0M, AC-A12V24H0.5M, ACA12V36H0.33M and AC-A20V12H1.67M. Suitable for Damp Location.
GENERAL:
The units are switch-mode isolating power supply with Class 2 output.
The units consist of transformers and other related electronic circuitry
provided with input/output pigtail leads for connection in the end-use
application.
ELECTRICAL RATINGS:
Output Current
(mA)
50/60
50/60
50/60
50/60
Maximum
Output
Voltage
(Vdc)
14Vdc
10Vdc
7Vdc
5Vdc
0.13-0.06
50/60
34Vdc
350
120-277
0.15-0.06
50/60
24Vdc
500
120-277
0.15-0.06
50/60
17Vdc
700
120-277
0.12-0.06
50/60
11Vdc
1050
120-277
0.12-0.06
50/60
12Vdc
1000
120-277
0.12-0.06
50/60
24Vdc
500
120-277
0.12-0.06
50/60
36Vdc
330
120-277
0.2-0.09
50/60
12Vdc
1660
Model Number
Input
Voltage
(V)
Input
Current (A)
Frequency
(Hz)
* AC-C350ABR
* AC-C500ABV
* AC-C700ABY
* AC5C1.05ABM
* AC12C350UVHM
* AC12C500UVHM
* AC6C700ARG and
AC12C700UVHM
* AC12C1.05UVHM
ACA12V12H1.0M
ACA12V24H0.5M
ACA12V36H0.33M
ACA20V12H1.67M
120-277
120-277
120-277
120-277
0.06-0.03
0.06-0.03
0.06-0.03
0.07-0.03
120-277
350
500
700
1050
File E328847
Vol. 1
Sec. 6
and Report
Page 2
Issued:
2013-04-13
TECHNICAL CONSIDERATIONS (NOT FOR UL FIELD REPRESENTATIVE USE):
Use – For use only in (or with) complete equipment where the
acceptability of the combination is determined by UL LLC.
USR – Indicates investigation to the United States requirements UL
Standard for Safety for Light Emitting Diode (LED) Equipment for Use In
Lighting Products, UL 8750.
CNR – Indicates investigation to the Canadian Standard for the Standard
for Power Supplies with Extra-Low-Voltage Class 2 Outputs, CAN/CSA-C22.2 No.
223.
The outputs were evaluated as Class 2 per UL Standard for Safety for
Class 2 Power Units, UL 1310.
CN – Either the Canadian Standards Association Certification or
Component Acceptance Mark or the UL Listing or UL Recognition Mark for
Canada.
Spacing's have been evaluated in accordance with an Overvoltage
Category II and Pollution Degree 1 (potted enclosure) per Exception #1 of cl.
7.8.3 of UL 8750 (with live parts to enclosure spacing's evaluated per Table
7.6) and CSA C22.2 No. 223, Clause 4.10.6 and CSA C22.2 No. 107.1 via the CSA
Reference Standard C22.2 No. 0.2 for voltages > 250Vac per cl. 4.17.1 and
Table 6 (which included live parts to enclosure).
Model Difference – All models are similar in construction, schematic
and layout, except for the component ratings noted in the report.
File E328847
Vol. 1
Sec. 6
and Report
Page 3
Issued:
2013-04-13
Conditions of Acceptability - When installed in the end-use equipment, the
following are among the considerations to be made:
1.
The power supply shall be installed in compliance with the enclosure,
mounting, spacing, casualty, temperature, and segregation requirements
of the end-use application.
2.
All units utilize a Class B insulation system for the isolation
transformer (T2).
3.
The drivers were temperature tested with a case temperature of 90°C
above T2.
4.
The products were tested while connected to a 20A branch circuit.
Additional testing shall be considered in the end-use product if used
on a branch circuit greater than 20A.
5.
The products are provided with input and output pigtail leads.
suitability of the leads shall be determined in the end-use
application.
6.
Tests were conducted using resistive and/or electronic loads resulting
in an output rating current as note in the electrical ratings table.
7.
The enclosure is required to be grounded in the end-use application.
Proper grounding shall be evaluated during the end-product installation
since the unit only employs functional bonding to the case.
8.
The need for conducting additional Leakage Current Test is to be
determined as part of the end-product evaluation.
9.
The drivers have been evaluated for use in Dry and Damp location. The
use of other environmental locations shall be considered in the end
product.
10.
Humidity Test was waived due to the divers are fully potted. The need
for conducting Humidity Test is to be determined as part of the endproduct evaluation.
The
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