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The GLD140HG is a 140W AC/DC converter from SL Power Electronics, designed for medical and industrial applications. It provides four regulated outputs: 5V, 12V, and ±15V. The converter accepts a universal input of 90-264 Vac at 47-63 Hz and features active power factor correction compliant with IEC 1000-3-2 Class A.
Electrical specifications include an efficiency of 73-85% at full load, hold-up time of 26 ms, and output noise of 0.5% rms / 1% pk-pk. The unit can deliver up to 180W with 150 LFM forced air cooling. Transient response is 500 µs for a 45% load step.
The converter is approved to UL2601, IEC601-1, CSA 22.2 No. 601.1-M90, and EN60601:1990, with EMI compliance to CISPR11, FCC Class B, and IEC601-1-2. It operates over 0°C to 50°C and measures 215.9 x 114.3 x 49.5 mm (8.50 x 4.50 x 1.95 inches). Mounting is chassis mount with an open frame design.
Features include adjustable output voltage on V1, V2, and V3 (±5%), remote sense, and universal input. The unit is suitable for medical equipment, test and measurement, and industrial control systems.
The input voltage range is 90-264 Vac at 47-63 Hz.
0°C to 50°C.
Four outputs: 5V, 12V, and ±15V.
140W with unrestricted convection cooling, or 180W with 150 LFM forced air.
UL2601, IEC601-1, CSA 22.2 No. 601.1-M90, and EN60601:1990.
Open frame, chassis mount design.
Yes, active PFC compliant with IEC 1000-3-2 Class A.