Automatic Test Equipment (ATE)
and Magnet Power Supplies

Mission Critical/Fault Tolerant
Power Supplies

OEM and Modular
Power Supplies

SERIES KLN           
Extended Range

Extended output range, automatic crossover, high-performance, low-cost, stable programmable d-c power, 5KW, 10KW 15KW

• 3U, Full Rack (5KW, 10KW, 15KW)
• LAN Interface standard
• Analog, GPIB or USB Interface optional
• 18 Models, from 0-80V to 0-1500V, 0-30A to 0-540A
• Non-gap stacking
• Internal resistance, solar cell, fuel cell simulation
• 3-phase 180-460V a-c (47~63Hz) universal input
• EPICS Driver (Linux compatible) now available!

SERIES KLN

Low-profile, automatic crossover, high-performance, low-cost, stable programmable d-c power, 750, 1500, 3000 Watts

• 1U, Half Rack (750W)
• 1U, Full Rack (1500W)
• 2U, Full Rack (3000W)
• Analog and RS 485 programming of voltage, current and their limits
• GPIB or LAN Interface optional
• Speed controlled fan for low acoustic noise
• 39 Models from 0-6V to 0-600V up to 400A
• CE Mark
• EPICS Driver (Linux compatible) < height="25"> now available!

SERIES KLR

Rectangular voltage/current operating boundaries, 2400 Watts

• GPIB & isolated analog controls standard on all models.
• LAN control optional, replaces standard RS 232 interface.
• VXI plug&play, LabView and IVI-COM drivers.
• Control via web browser using LAN interface.
• True 1U height - full power operation with no spacing between units.
• 200-240V a-c input with active PFC.
• Optional Rapid Output Discharge Circuit (RODC)
• EPICS Driver (Linux compatible) < height="25"> now available!

SERIES KLP

Constant power: voltage, current and power-limited operating boundaries, 1200 Watts

• GPIB & isolated analog controls standard on all models.
• LAN (LXI) control optional, replaces standard RS 232 interface.
• VXI plug&play, LabView and IVI-COM drivers.
• Control via web browser using LAN interface.
• True 1U height - full power operation with no spacing between units.
• Wide range a-c input with active PFC.
• Optional Rapid Output Discharge Circuit (RODC)
• EPICS Driver (Linux compatible) < height="25"> now available!

OEM POWER SOLUTIONS

Modular, Low Profile, Efficient, Reliable, Low-Cost Cotek DC Power Supplies

• Industrial Single Outputs: 25W - 3000W: Cotek Series GE, AK and AEK
• Programmable Output: 800W, 1200W, 1500W and 3000W (zero to rated output via external analog signal, external resistance, RS232, RS485 or I ² C): Cotek Series AE, AEK, and ME1200W
• Programmable Output: 650W, 1000W, 1500W and 3000W (30% ~105% Vo and 40% ~105% Io via external analog signal or external resistance): Cotek Series AK
• Programmable High Output Voltage Modules: 3000W (zero to rated output): Cotek Series AEK HV
• Din Rail Mount: 10W, 20W, 40W, 60W, 100W, 150W, 240W, 480W (Din Rail redundant module available for Hot Swap and Redundancy): Cotek Series DN, DV
• Open Frame Convection Cooled Products: 150W - 500W: Cotek Series UP

SYSTEMS/CUSTOM POWER SOLUTIONS

Customer-specific packaging and/or design for unique applications

• Non-standard voltage/current combinations
• Multiple outputs
• Unique control/display configureations
• Custom Drawers, Cabinet Assemblies, Enclosures
• Expert assistance

SERIES SNP

Modular, low-cost power supplies for the OEM, 30-300 Watts

• Single and multiple outputs.
• Medical Grade and ITE versions.
• Cost effective.
• RoHS compliant.

SERIES HWS Programmable

d-c modular power 300, 600, 1000, 1500 Watts

• Remote Programmable Output: included on 1000W, 1500W models (-PV option on 300W, 600W)
• Limited lifetime warranty.
• UL 508 approved.
• Small Size.
• Semi F47 Compliant (high line a-c).
• Universal input (85-265V a-c).

SERIES RTW 4

d-c modular power 50, 100, 150, 300 Watts

• RoHS compliant.
• Wide range a-c input with active PFC.
• Low profile, optional cover factory installed.
• FCC Class B conducted and radiated emissions.

SERIES BOP

d-c bipolar power, 100W, 200W, 400W

• Option to drive capacitive loads up to 10mF
• Option to drive magnets up to 1 Henry
• Source & sink, 4 quadrant operation.
• Separate Voltage and Current control circuits
• Auto crossover to Voltage and Current limits
• Also replicates arbitrary a-c waveforms
• EPICS Driver (Linux compatible) now available!

SERIES BOP HIGH POWER

d-c bipolar power, 1KW

• Source & sink, 4 quadrant operation.
• Fast analog programming.
• Precision stabilization: 0.001% source, 0.002% load.
• Digital programming.
• Solar Device Testing
• 10V/100A model introduced.
• EPICS Driver (Linux compatible) now available!

SERIES BOP-GL

BOP 1KW with improved stability and low ripple for magnet applications.

• Source & sink, 4 quadrant operation.
• Fast analog programming.
• Optimized for very low ripple, noise and temperature stability in current mode.
• Precision stabilization: 0.001% source, 0.002% load.
• Digital programming.
• Built-in arbitrary waveform generator.
• 10V/100A model introduced.

LINEAR POWER SOLUTIONS

Linear Power Supplies - low noise, ultra low ripple, programmable linear power supplies.

• Linear power supplies are great solutions for applications where the noise of switching power supplies interferes with the operation of the load and obscures performance measurements.
• Extremely stable output regulation for both load and source variations
• ATE Series only: slow mode ideal for constant voltage, fast mode ideal for constant current with rapidly changing load resistance
• Kepco has pure linears for Rack Mount, Bench and Modular applications.
• Configurable for compatibility with legacy applications.
• Power Solutions for the most demanding applications.

SERIES HSF / SERIES HSP

d-c plug-in, hot swappable power, 50-1500 Watts with active PFC in all models

• UL and cUL recognized.
• Built-in isolation diodes for hot swap.
• Current share for N+1 redundancy.
• Up to 6KW (HSF) or 4.5KW (HSP) in a 3U x 19" housing.
• Up to 600 Watts (HSF) in a 1U housing x 19" housing.

SERIES EL

DC Electronic Loads for testing power sources: batteries, power supplies, generators, chargers, fuel cells, etc.

• 1KW to 5KW Modules, 4U Height, Air Cooled
• Up to 600V d-c/Module
• Up to 800A d-c/Module
• Constant E, I, P, I/E, E/I
• Local, Remote Analog and Remote Digital Control
• USB and RS 232 Remote Control, GPIB and LAN optional

SERIES DV

DIN-Rail mount d-c modular power 150, 240, 480 Watts

• Universal AC input / Full range
• Built-in active PFC function, PF > 0.95
• Protections: SCP / OLP / OVP / OTP
• Convection Cooling (150W, 240W units)
• Two peak load modes, user-selectable
• 150% peak load capability
• Built-in Remote ON / OFF function

SERIES DN

DIN-Rail mount d-c modular power 10, 20, 40, 60, 100 Watts

• Universal AC input 88 - 264Vac
• Protections: Short circuit /Over load / Over voltage / Brown-out
• High operation temperature, up to 70°C
• True DC OK signal output
• Withstand 2G vibration test
• UL508 (Industrial control equipment) listed
• UL 1310 Class 2 Power unit / LPS pass

SERIES RMW

Convection cooled d-c modular power 300 Watts

• 5V, 12v, 15V, 24V, 28V, 48V and 5V plus ±12V
• Adjustable Primary Output ±10%
• 12 Volt Auxiliary Fan Output
• Universal a-c Input with Power Factor Correction
• Remote Error Sensing
• Power OK Signal