-40%
Power High Voltage Adjustable Battery

Power High Voltage Adjustable Battery

$ 16.38

Availability: 49 in stock
  • MPN: Does Not Apply
  • Objet modified: Not
  • All returns accepted: Returns Accepted
  • Refund will be given as: Money Back
  • Brand: Radioelec
  • Condition: New
  • country of manufacture: France
  • Restocking Fee: No
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 14 Days

    Description

    Converter - regulator module for supplying battery receiver stations, circuit testing, capacitor regeneration, power supply. portable high voltage, etc ...
    An input 6 to 9 volts direct or alternating (cells / batteries or transformer)
    2 outputs:
    - A regulated high voltage power supply adjustable from +30 to +300 volts.
    - A negative supply of -24 volts.
    This converter makes it possible to always have, "on hand", 2 sources of energy for different tests or power supply (battery stations, old radios, tubes, Geiger - Müller counters, etc ...). A first "High voltage" power supply is adjustable by a potentiometer between 30 and 300 volts direct with a current capacity large enough for most applications (see details below), this voltage range can be modified from 0 to 450 volts in changing 2 resistors and an external potentiometer can be wired in place of the adjustable 10 turn potentiometer which is on the board. A 0 / + 5v digital control input also enables this power supply to be switched on or off.
    A second negative power supply, stabilized by Zener diode, delivers a fixed voltage of -24 volts. This voltage can be adjusted to other values ​​between 0 and - 40 volts by changing the zener.
    Characteristics:
    Module dimensions: 85 x 55 mm x height 25 mm max.
    High voltage power supply capacity (examples):
    - 25 mA at 80 volts with a 9 volts supply of the module (15 mA with 6 volts)
    - 20 mA under 200 volts with a 9 volts supply of the module (10 mA with 6 volts)
    Negative power supply capacity (bias source):
    - 4.5 mA under - 24 volts with a 9 volts supply of the module (2.5 mA with 6 volts)
    Primary no-load current: 50 mA from 6 to 9 volts
    High voltage regulation: better than 3%.
    Short circuit protection.
    The module is new, ready to use and will be delivered with block diagram and connection
    This converter makes it possible to always have, "on hand", 2 sources of energy for different tests or power supply (battery stations, old radios, tubes, Geiger - Müller counters, etc ...). A first "High voltage" power supply is adjustable by a potentiometer between 30 and 300 volts direct with a current capacity large enough for most applications (see details below), this voltage range can be modified from 0 to 450 volts in changing 2 resistors and an external potentiometer can be wired in place of the adjustable 10 turn potentiometer which is on the board. A 0 / + 5v digital control input also enables this power supply to be switched on or off. A second negative power supply, stabilized by Zener diode, delivers a fixed voltage of -24 volts. This voltage can be adjusted to other values ​​