1412
80W Triple Range
Switching Power Supply
Applications
The 1412 Power Supply
is ideally suited for
applications where value
and quality are equally
important such as for:
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Educational labs
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Technical schools
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Internal training
facilities
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Hobbyists
Overview
The Model 1412 is a general purpose
triple range DC power supply. This
switching mode power supply is like
having three power supplies in one.
Its compact and slim size makes it ideal
for limited bench space.
This power supply is well suited for a
wide variety of electrical and electronics
applications in service shops,
engineering labs, production facilities,
school laboratories, and home use.
Features
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80 W output
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Performs like 3 power supplies in one
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Three selectable ranges: 0-16V/0-5A,
0-27V/0-3A, 0-36V/0-2.2A
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Remote sensing for accurate applied
voltage at load point
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Compact, lightweight, and slim tower
housing for limited bench space
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Constant voltage (CV) and constant
current (CC) operation
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4-Digit LED displays
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Front/Rear output terminals
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Master/Slave connections
20160603
A Cal Test Electronics Company
22820 Savi Ranch Parkway
Yorba Linda, CA 92887
800-572-1028
globalspecialties.com
1412
All specifications apply to the unit after a temperature stabilization time of 15
minutes over an ambient temperature range of 25 °C ± 5 °C.
Specifications
Output Ratings
Max Output Power
Range 1: 0-16V / 5A
Range 2: 0-27V / 3A
Range 3: 0-36V / 2.2A
Input AC Voltage Range
80 W
0 - 16.4 V, 0 - 5.1 A
0 - 27.6 V, 0 - 3.1 A
0 - 36.8 V, 0 - 2.3 A
90 - 264 VAC
≤10 mA
≤50 mV
Load Regulation
CC Mode
CV Mode
Line Regulation
CC Mode
CV Mode
≤10 mA
≤4 mV
≤30 mVp-p
Output ≤5 V ±0.5% +5 counts
Output >5 V ±0.5% +3 counts
Output ≤2 A ±0.5% +5 counts
Output >2 A ±0.5% +3 counts
Ripple & Noise
Metering Accuracy
Voltmeter Accuracy
Ammeter Accuracy
General
AC Line Input
Efficiency
Power Factor
90-264 VAC, 47-63 Hz
≥75%
≥0.9
A Cal Test Electronics Company
22820 Savi Ranch Parkway
Yorba Linda, CA 92887
800-572-1028
globalspecialties.com
Specifications
1412
Protection
Dimensions (WxHxD)
Weight
Operating Environment
Adjustable Upper Voltage Limit,
Current Limiting Protection,
Short Circuit, Overload,
Over Temperature Protection
53.5 x 127 x 330 mm (2 x 5 x 13 in)
1.9 kg (4.2 lbs)
10-80% RH
Altitude up to 2000 m
Pollution degree 2
Specifications are subject to change without notice.
A Cal Test Electronics Company
22820 Savi Ranch Parkway
Yorba Linda, CA 92887
800-572-1028
globalspecialties.com
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