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For a breakdown of Kepco's modular and instrument power supplies by parameter, please refer to the Product Selection Guide
BHK-MG High voltage (0-300V, 0-500V, 0-1000V, 0-2000V, linear, voltage-current stabilizers with rectangular (automatic crossover) output characteristic.
- Two sizes: half-rack 40 watts, full-rack 200 watts.
- FET output stage.
- Conventional filtering or fast response.
- Fast analog programming mode.
- Rapid recovery current mode in fast mode.
- Local control from panel-mounted keypad.
- Built-in GPIB, IEEE 488.2, 12 bits.
- Built-in RS 232 (except BHK 300-0.8MG; contact Kepco if this feature required)
- Support for SCPI language.
- 2-line 16 character LCD display.
- Full read back of voltage and current on the bus.
- Increased resolution and accuracy (x10) for reading small current.
- Versatile output on/off port (40 watt model).
- Extensive Protection circuitry
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SERIES BOP-HV Bipolar d-c power, up to 500V or 1000V, 40 Watts.
- Linear 4-quadrant operation.
- FET output stage.
- Preamplifiers for summing and scaling arbitrary input signals.
- Wide bandwidth.
- Voltage and current stabilization with automatic crossover to current and voltage limits.
- Remote programming of voltage, current or both channels by external analog volage.
- Kepco's SN 488 Digital Programmer facilitates digital programming via GPIB interface.
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BOP 100W, 200W, 400W
Bipolar linear power supplies
- (200W, 400W only) Option to drive magnets up to 1 Henry
- (200W, 400W only) Option to drive capacitive loads up to 10mF
- Input: Wide range input: 85-265V a-c/120-370V d-c
- Source & sink, 4 quadrant operation.
- Separate Voltage and Current control circuits
- Auto crossover to Voltage and Current limits
- Also replicates arbitrary a-c waveforms
- Optional GPIB or RS232
- Optional ethernet control either through a web page or by using SCPI commands via Telnet.
- Voltage/Current stabilizer
- See feature details
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BOP-MG 1000W Bipolar power supplies, programmable V/C stabilizers
- Source & sink, 4 quadrant operation
- Energy recuperation
- Digital programming
- Fast analog programming
- Precision stabilization:
- 0.001% source
- 0.002% load
- Built-in arbitrary waveform generator.
- See complete list of features
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SERIES KLP
Voltage, current and power-limited operating boundaries, 1200 Watts, from 0 - 10V to 0 - 600V
- 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.
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SERIES KLR
Automatic crossover, 1U high, 2400-watt voltage/current stabilizers, from 0 - 20V to 0 - 300V
- Rectangular output
- GPIB and RS 232 standard
- Optional: GPIB and LAN for control via web browser
- External analog programmable
- Input 200-240V a-c
- 19 in. x 1U
- RODC circuit (Option R) rapidly discharges output capacitance, significantly reducing response time to reductions in output voltage.
- Wide range a-c input with active PFC.
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SERIES ATE-DMG
Linear low-noise power supplies from 0 - 6V to 0 - 150V. Respond very quickly and precisely to voltage and current setting instructions from either GPIB (IEEE 488.2) or front panel keypad.
- Linear control for low noise: 100 micro-volts typical in voltage mode
- High precision: 0.0005% source effect {regulation} in voltage mode.
- Voltage and current control with equivalent performance.
- High speed mode allows fast-recovery current-controlled stabilization into a varying load.
- Overvoltage and overcurrent settings individually programmed by the front panel keypad or remotely by the bus with a programmable delay to allow for reactive-load transients.
- Overvoltage crowbar to protect sensitive loads.
- Non-volatile storage of programmed sequences or active settings.
- Full talk-listen control from a GPIB (IEEE 488-2) using SCPI language.
- Master-slave series and parallel operation to provide increased capability.
- Local control: Front panel keypad entries are used for setting and adjusting the output. The keypad can be used to execute commands directly or to introduce a program to be run later or cycled.
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SERIES KLN
Automatic crossover, low-profile, high-performance, low-cost, programmable, from 0 - 6V to 0 - 600V
- Constant Voltage/Constant Current with automatic crossover
- Switch mode topology for cool, efficient operation, speed control fan for low noise operation
- RS 485 and isolated analog programming included on all models
- Optional LAN interface (E suffix models)
- Optional GPIB interface (G suffix models)
- 1/2 rack, 1U panel height at 750 watts
- Full rack, 1U panel height at 1500 watts
- Full rack, 2U panel height at 3000 watts
- Front to back air flow allows full power operation without spacers between supplies
- Wide-range a-c input, 100-240V a-c, 50/60Hz with PFC
- Up to 5 units in parallel and 2 units in series, equipped with active current sharing.
- CE Mark approved.
- Approved to LXI Version 1.4, Device Specification 2011
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SERIES ATE
Precision analog-controlled power supplies, 50 100, 250, 500, 1000 Watts, from 0 - 6V to 0 - 150V (325V for 250W model)
- Linear programmable power in five sizes to 1000 watts.
- Ultra low noise and ultra low ripple, high speed linear precision control.
- Voltage and current stabilization, high gain and zeroable offsets
- 10 turn panel controls offer exceptional resolution.
- User-selectable capacitorless output for fast analog programming or quick recovery current-mode operation.
- Optional Fast-mode for rapid response to programmed instructions or for quick response in current mode to load changes.
- Full zeroing and full-scale calibration for both the voltage and current control channels.
- Programmable overvoltage crowbar.
- Uncommitted amplifiers to manipulate arbitrary control signals into the required 0-10V needed to program ATE. Two provided. Can be used for scaling and summing.
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SERIES PRM
Modular ferroresonant voltage stabilizers with source-isolated, overload-protected output, 60W, 120W, 180W, 280W, 300W, 450W. 1 Output (fixed): 5/ 8/ 12/ 15/ 21/ 24/ 26/ 28/ 36/ 48/ 60/ 120/ 240V d-c.
- Low cost, highly dependable
- Extraordinary isolation from a wide variety of source noise.
- D-c output is inherently short-circuit proof, cannot expose delicate loads to over-voltage hazards: no crowbar, fuses, or bounding circuits needed.
- No noise-producing switches or oscillators.
- Voltage setting is independent of delicate control settings or diode references, and requires no comparators, references, or limiters.
- Efficiency is 65-75%.
- Custom volt-ampere combinations, consult factory.
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SERIES MST
High density voltage/current stabilizers, from 0 - 6V to 0 - 270V. Up to nine 200-watt plug-in power supplies in a 4U housing.
- Switch-mode conversion, linear post regulator.
- Wide range a-c input: 88-264V a-c with built-in power factor correction (PFC).
- Forced current sharing for N+1 redundancy connection.
- Series connection of 150V models allow output to 500V.
- Polarity reversal relays provide 2-quadrant operation.
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