AC/DC power supply VT-S series

regulatedsingle-outputswitching

Description
Switching Power Supply (SMPS) converts AC input to regulated DC outputs using high-frequency conversion architectures. This product line offers multiple output power points and standard protections for industrial use.

Application

• Industrial automation control
• Military equipment
• Scientific research equipment
• LED lighting (LED strips, LED lighting products)
• Industrial control equipment
• Communication equipment
• Power equipment and instrumentation
• Medical equipment
• Semiconductor refrigeration and heating
• Electronic refrigerators and liquid crystal displays
• Audio-visual products and security monitoring

Short product information
Input Voltage: 100V-240VAC
Output Voltage: 48VDC
Series examples and sizes/weights: VT-S-150-48 199*98*42mm / 0.47kg; VT-S-360-48 / VT-S-400-48 / VT-S-480-48 / VT-S-500-48 215*113*50mm / 0.8kg
Warranty: 2-year

48V series (150W-500W) - overview table
Product Name | VT-S-150-48 | VT-S-360-48 | VT-S-400-48 | VT-S-480-48 | VT-S-500-48
Brand | VOITA | VOITA | VOITA | VOITA | VOITA
Input Voltage | 100V-240VAC | 100V-240VAC | 100V-240VAC | 100V-240VAC | 100V-240VAC
Output Voltage | 48VDC | 48VDC | 48VDC | 48VDC | 48VDC
Output voltage adjustment range | ±10% | ±10% | ±10% | ±10% | ±10%
Output Current | 3A | 3A | 3A | 3A | 3A
Output Power | 150W | 360W | 400W | 480W | 500W
Frequency | 47~63HZ | 47~63HZ | 47~63HZ | 47~63HZ | 47~63HZ
Efficiency | 87% | 87% | 87% | 87% | 87%
Over voltage protection | Yes | Yes | Yes | Yes | Yes
Over Load protection | Yes | Yes | Yes | Yes | Yes
Humidity | 20%-90%RH | 20%-90%RH | 20%-90%RH | 20%-90%RH | 20%-90%RH
Ripple | 120mVp-p | 120mVp-p | 120mVp-p | 120mVp-p | 120mVp-p
Working temperature | −40℃~65℃ | −40℃~65℃ | −40℃~65℃ | −40℃~65℃ | −40℃~65℃
Short circuit protection | Yes | Yes | Yes | Yes | Yes
Dimension | 199*98*42mm | 215*113*50mm | 215*113*50mm | 215*113*50mm | 215*113*50mm
Weight | 0.47kg | 0.8kg | 0.8kg | 0.8kg | 0.8kg

Additional series & selected technical highlights included on page
Other series presented include 5V (10W-60W and 100W-400W), 12V (12W-180W and 200W-1000W), 24V (24W-1500W), 36V (360W-1500W) and 48V (150W-1500W). Each series lists model names, input/output specs, output current and power ranges, dimensions and weights, protections and environmental ranges.

Technical specifications

• Brand: VOITA
• Input Voltage: 100V-240VAC
• Output Voltage: 48VDC (page covers multiple output voltages across series including 5V, 12V, 24V, 36V, 48V)
• Output Power (48V series on this page): 150W, 360W, 400W, 480W, 500W (other series up to 1500W)
• Output Current (48V series examples): around 3A for listed 150-500W models
• Efficiency: 87% (typical)
• Ripple: 120mVp-p
• Frequency: 47~63Hz
• Working temperature: −40℃ ~ 65℃
• Humidity range: 20%–90% RH
• Protections: Over voltage protection, Over load protection, Short circuit protection
• Dimensions & Weights (examples): VT-S-150-48 = 199*98*42mm / 0.47kg; VT-S-360/400/480/500-48 = 215*113*50mm / 0.8kg
• Warranty: 2-year