SE-200 serie

Product catalog summary

Overview: The document provides technical specifications for the SE-200 series, a 200W single output switching power supply. It includes details on models, electrical characteristics, environmental conditions, protection features, and mechanical specifications.

Specifications:

Models: SE-200-3.3, SE-200-5, SE-200-7.5, SE-200-12, SE-200-15, SE-200-24, SE-200-27, SE-200-36, SE-200-48.
DC Voltage: Ranges from 3.3V to 48V depending on the model.
Rated Current: Varies by model, e.g., 40A for 5V, 4.4A for 48V.
Rated Power: Approximately 200W for all models.
Efficiency: Ranges from 75% to 89%.
Input Voltage: 90 ~ 132VAC / 180 ~ 264VAC selectable by switch.
Frequency Range: 47 ~ 63Hz.

Protection Features:

Overload, over voltage, over temperature, and short circuit protections are included.
Protection types include constant current limiting and automatic recovery after fault conditions.

Environmental Conditions:

Operating Temperature: -20°C to +50°C.
Storage Temperature: -20°C to +85°C.
Humidity: 20% to 90% RH non-condensing.

Mechanical Specifications:

Dimensions: 215mm x 115mm x 50mm.
Weight: 0.93Kg.
Cooling: By free air convection.

Additional Features:

LED indicator for power on.
Fixed switching frequency at 90KHz.
100% full load burn-in test.
2 years warranty.

Safety Standards: UL60950-1 approved.

Catalog excerpts

200W Single Output Switching Power Supply • AC input range selectable by switch • Protections: Short circuit / Overload / Over voltage/ Over temperature • Cooling by free air convection • Withstand 300vac surge input for 5 second • Built-in constant current limiting circuit • 100% full load burn-in test • Fixed switching frequency at 90KHz

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200W Single Output Switching Power Supply Mechanical Specification Terminal pin number assignment : Assignment AC/L AC/N FG Pin No. Assignment 4~6 DC OUTPUT -V 7~9 DC OUTPUT +V Block Diagram 230 115 ACTIVE INRUSH CURRENT LIMITING RECTIFIERS & FILTER POWER SWITCHING RECTIFIERS & FILTER DETECTION CIRCUIT Derating Curve Static Characteristics AMBIENT TEMPERATURE ( )

Open the catalog to page 2