TDK-Lambda 203, Руководство оператора, Страница: 7 / 60

GENERAL INFORMATION
83489011 Rev A
1-1
1. GENERAL INFORMATION
1.1 INTRODUCTION
TDK-Lambda’s ALE series 203 and 303 are state of the art switch mode high voltage
power supplies, designed primarily for capacitor charging applications such as laser sys-
tems, modulators, and pulse forming networks. They can also be used in many continu-
ous DC applications including beam power for magnetrons, gyrotrons, klystrons and
electron beam loads.
The 203L and 303L Models are fully instrumented with front panel meters displaying
output voltage and current, status LEDs, a key switch for OFF, LOCAL or REMOTE op-
eration, HV ON/OFF push-button switches, and a control for output voltage adjustment.
The rear panel features external interlock, external inhibit, remote control and slave
(parallel operation) control connections.
The 203S and 303S Models can only be operated by remote control and feature only
front panel status LEDs. The "S" Models have been designed to operate as a slave unit
to the "L" Models or in systems where local control is not a requirement. As many 203 or
303 supplies as required, can be connected in parallel to provide greater output power.
1.2 203 and 303 OVERVIEW
1.2.1 FEATURES

203 - 20kJ/sec capacitor charging power, 30kW in continuous DC.

303 - 30kJ/sec capacitor charging power, 50kW in continuous DC.

Output voltages from 0-1kV to 0-50kV

Rep rates from single shot to several hundred hertz.

Local or remote operation (L Model) with comprehensive control interface.

Parallel operation (master/slave) for high power applications.

Water-cooling for major means of excess heat removal.

State of the art "Heat Pipe Cooling" system.
1.2.2 BENEFITS

Smallest package size available in this power range (50kW in 12.25” package)

Highest power available in a single package

Low EMI/RFI

Low ambient heating and quiet operation

Lightweight switchmode design

Rack mount chassis configuration

Low stored energy provides greater safety

Immunity to external EMI
1.2.3 APPLICATIONS:

Charging capacitors and capacitor banks.

Powering pulse forming networks/modulators.