Model:

• KVF-12100-TDHL
• KVF-24100-TDHL

Output:

• DC Voltage: 12V / 24V
• Voltage Tolerance: ±0.5V
• Voltage Regulation: ±0.5%
• Rated Current: 8.33A / 4.17A
• Rated Power: 100W
• Load Regulation: ±2%

Input:

• Voltage Range: 200-240VAC
• Frequency Range: 47-63Hz
• Power Factor (Typ.) @ Full Load: PF ≥ 0.96 @ 230VAC
• THD (Typ.) @ Full Load: <10%
• Efficiency (Typ.) @ Full Load: 86% / 88%
• AC Current (Max.): 0.61A / 0.59A @ 200VAC
• Inrush Current (Typ.): 52A, 50%, 210μs @ 230VAC
• Leakage Current: <0.5mA

Protection:

• Short Circuit: Output voltage shuts down; re-power on to recover after fault condition is removed.
• Overload: ≤120% constant current limiting, auto-recovery.
• Over Temperature: Shuts down at 100°C ±10°C; re-power on to recover.

Environment:

• Protection Class: I
• Working Temperature: -40~+60°C (Refer to Derating Curve)
• Working Humidity: 20-95%RH, non-condensing
• Storage Temperature & Humidity: -40~+80°C, 10-95%RH
• Temperature Coefficient: ±0.03%/°C (0-50°C)
• Vibration: 10~500Hz, 5G, 10 min./1 cycle, period for 60 min. along X, Y, Z axes

Safety & EMC:

• Safety Standards: EN61347-1, EN61347-2-13, EN62493
• Withstand Voltage: I/P-O/P: 3.75KVAC; I/P-FG: 1.88KVAC; O/P-FG: 0.5KVAC
• Isolation Resistance: I/P-O/P, I/P-FG, O/P-FG: 100MΩ/500VDC/25°C/70%RH
• EMC Emission: EN55015, EN61000-3-2, EN61000-3-3
• EMC Immunity: EN61000-4-2,3,4,5,6,11, EN61547

Others:

• Net Weight: 0.55kg
• Dimensions: 330 x 32 x 23mm (LWH)
• Packing: 30 pcs/CTN, Size: 360 x 270 x 175mm

Notes:

1. All parameters not specifically mentioned are measured at 230VAC input, rated load, and 25°C ambient temperature.
2. Tolerances include setup tolerance, line regulation, and load regulation.
3. The power supply is intended to be used as a component in combination with final equipment. EMC performance may be affected by the complete installation, and final equipment manufacturers must re-qualify EMC Directive compliance.