BHK-MG Series – Current Stabilizers – Kepco Power

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Power Products

Kepco’s BHK-MG are high voltage, linear, voltage-current stabilizers with rectangular (automatic crossover) output characteristics and ultra low noise and ultra low ripple at the output. They are offered in two sizes: a 40 watt half-rack design and a 200 watt full-rack power supply. The four models in each size have outputs of 0-300 volts, 0-500 volts, 0-1000 volts and 0-2000 volts. Both digital and analog programming control is featured.

HK-MG models are designed for bench or rack mount use with both front and rear output terminals. Two operating modes are available: conventionally filtered (slow mode) for use as a fixed or slowly varied voltage source. In this mode,the output capacitor provides excellent energy storage to support transient loads. A fast mode is also available. In fast mode, the output capacitor is disconnected and the power supply depends on its fast-responding feedback loop to suppress ripple and noise. Fast mode is ideal for operation as a current source or as a rapidly programmed voltage source where the energy storage of a conventional output capacitor would inhibit the output voltage’s agility.

Key Features

  • 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 300-0.6MG; 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
Model Power (W) Output Voltage(V) Max. Strom (mA)
BHK 300-130MG
 40 WATT 0-300 0-130
BHK 1000-40MG  40 WATT 0-500 0-80
BHK 300-0.6MG  40 WATT 0-1000 0-40
BHK 1000-0.2MG  40 WATT 0-2000 0-20
BHK 300-0.6MG  200 WATT 0-300 0-600
BHK 500-0.4MG  200 WATT 0-500 0-400
BHK 1000-0.2MG  200 WATT 0-1000 0-200
BHK 2000-0.1MG  200 WATT 0-2000 0-100
SKU: 304
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