Power Supplies
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Silver Line Series – Single & Multi-Output Linears
The Silver Line series follows the industry accepted
footprint for open frame, linear power supplies. Standard
screw terminal connections and optional covers are offered
for safety considerations.
Applications
• Industrial Control Circuits and Components
• Instrumentation
• Drives
• CNC Machinery
• Equipment for food industry
• Microprocessor Circuits
• Analog Circuits
• Noise sensitive Circuitry and Sensors
Features
• Easy-to-install screw terminal connections
• Cover options
• Industry standard footprint
• Universal input and approvals (115/230 Vac)
• Low noise, extremely quiet DC output. For noise
sensitive or analog circuitry.
• Fast transient response. Ideal for test applications.
• Built-in OVP on 5 V models and optional on
12, 15 and 24 V models
• Automatic resetting overload protection
• Short circuit protected
• Two year limited warranty
Certifications and Compliances
•
UL 60950
E137632
CUL/CSA-C22.2
No. 234-M90
Recognized Component, ITE
- UL 60950-1
•
Certied, ITE
- CSA C22.2 CSA 60950-1
•
- IEC60950-1
E137632
Specifications
Specications are typical. Load Regulation on outputs without Remote Sense, .1% typical.
Parameter Condition Limit
Input
Input Voltage
100/120/220/230/240
Vac Selectable
Input Frequency
47-63 Hz
Output
Line Regulation
for 10% change 0.05%
Load Regulation
for 50% change 0.05%
Ripple
3.0 mV maximum
Peak-to-Peak
DC Output
Adjustment Range
±5% Minimum
Overvoltage
Protection
All 5-Volt outputs include
build-in OVP as standard
(setting is 6.2 V ±0.4 V)
OVP is optionally
available on other types
Transient
Response Time
at 50% Load Changes 50 msec.
Overload
Protection
Automatic current
limit foldback
Remote Sensing
Available to compensate
for output voltage drop
on selected models.
0.5 Vdc
General
Operating
Temperature Range
Derate to 40% at +70°C 0 to +50°C
Storage
Temperature Range
-25°C to +85°C
Temperature
Coefficient (Typical)
0.01% 0°C
Stability
After warm-up ±.5%
EMI/RFI
Linear power supplies
have inherently low
conducted and radiate
noise levels
For most system
applications they will
meet requirements of
FCC Class B and VDE
0871 for Class B
Cover Option
Derate power by an additional 15%
Cooling
Forced air. 20 CFM required for full rating
Derate 30% without cooling
