Pulse Laser Power Supply

Pulsed Laser Power Supply


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.

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.

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