# Power supply unit for electron beam gun BP 367

> Original page (HTML): https://vaclab.ru/power_sources/bp-367-electron-beam-gun-power-supply
> Markdown version: https://vaclab.ru/power_sources/bp-367-electron-beam-gun-power-supply.md
> Manufacturer: LLC "Laboratory of Vacuum Technologies Plus" (LVT), vaclab.ru

A compact specialized power supply unit ELP, made in the 19 'standard, 6U high.
With software control, built-in systems for stabilizing current, voltage, control of the deflection system.

When
ordering power supplies for electron beam equipment, please specify the
following parameters immediately:

Inlet – are needed / not needed

Трансформатор накальный – built-in / external

Количество каналов –
single
channel / two - channel

Cable length, in meters

## Technical specifications

- Voltage, V: (50 Hz) V
380 (+10-15)
- Maximal power, W: 0..10 kW
- Interface: RS-485
- Data transfer protocol: ModBus RTU
- Data transfer rate, bps: 9600, 19200, 38400, 57600 bps
- Maximal output current, A: 0..1.0 A
- Power stabilization mode: yes
- Current stabilization mode: yes
- Voltage stabilization mode: yes
- 19" rack mount design: yes
- Unit's height: 6U
- Dimensions *(Length x Width x Height),  mm, not more than: 615x485x266 mm
- Weight, kg: 30 kg
- Accelerating voltage ripple, no more,%: 5 %
- Voltage stability within an hour, not worse,%: 2 %
- Overload protection: Current limiting
- Breakdown protection: Disconnection with automatic reclosure
- Voltage: 5..28 В
- Current stabilization, not worse,%: 2%
- Power stabilization, not worse: 2%
- Stabilization of the emission current, not worse: 2% (within 10 minutes)
- Discreteness of voltage regulation: 1%
- Output voltage adjustment range: ± (7..24) V
- Scanning frequency adjustment range,  Hz: 0...50 Hz
- Current: 6..40 A
- Trasformer type: external
- Independent outputs, pcs: 2