Pulsed Laser Power Supply
  
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Box I Box II Box I Box II
  

STLDP series pulse laser power supplies are designed to drive xenon lamps in pulse Nd:YAG lasers. It is a constant-current switching power supply. A power supply consists of two boxes.

A pulse shape can be programmed and be divided into maximum 15 segments as shown in the figure. Each segment consists of a width (tn) and a current (An). The width and current can be individually and independently set. 

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A power supply consists of two boxes or three boxes: one control box and one capacitor box or two capacitor boxes.
  

Model

STLDP-1 STLDP-2 STLDP-3 STLDP-4

Max output average power (kW)

5 5 4 4

Output current range (A)

100-600 100-600 100-600 100-600

Pulse width (ms)

0.1-10 0.1-20 0.1-10 0.1-20

Pulse repetition rate (Hz)

0.1-100 0.1-200 0.1-100 0.1-200
Electricity requirement 380VAC 380VAC 380VAC 380VAC
Dimension 480x202x600mm
Net weight  Box I: 21kg;      Box II: 31kg
Gross weight 72kg
 
The following power supplies are used to drive two lamps in series. They are suitable for the lasers with output laser powers above 200W.
 

Model

STLDP-1-10

STLDP-2-10

STLDP-3-08

STLDP-4-08

Max output average power (kW)

10

10

8

8

Output current range (A)

100-600

100-600

100-600

100-600

Pulse width (ms)

0.1-10

0.1-20

0.1-10

0.1-20

Pulse repetition rate (Hz)

0.1-100

0.1-200

0.1-100

0.1-200

Electricity requirement

380VAC

380VAC

380VAC

380VAC

Dimension (mm)

480x202x800

Net weight

Box I: 21kg;      Box II & Box III: 31kg each

Gross weight

115kg
 
Others available upon request.