240W/48V Industrial DIN Rail Power Supply

HVT240-48 is one economical slim 240W industrial DIN Rail power supply series, adapted to be installed on TS-35/7.5 or TS-35/15 mounting rails. The entire series adopts the full range AC input from 90VAC to 264VAC and conforms to EN61000-3-2, the norm the European Union regulates for harmonic current.

HVT240-48 is designed with a metal shell, which makes it easy to increase the heat dissipation of the machine. The working efficiency is as high as 90%. The product can work at -40℃ to 70℃ambient temperature under the condition of air circulation. It has a constant current mode overload protection function and is suitable for various Inductive or capacitive load applications, complete protection functions, and compliance with industrial control equipment certifications, making DP240-48 a very competitive power solution for industrial applications.

Product size:


Model	HVT240-48
Output	Group of Output	1
	DC Voltage	48V DC
	Default Output Voltage	48.00-48.2V （VIN: 220VAC / LOAD: 0A）
	Output Rated Current	5A
	Output Current Range	0-5A
	Output Rated Power	240W
	Total Peak Output Power	Up to 360W(Sustainable time 10S/220VAC)
	Peak Output Current	7.5A( Sustainable time 10S/220VAC)
	Ripple noise	Peak - Peak ≤100mV (Test Method: The terminal shall be in parallel with capacitance of 0.1uF and 47uF, testing at 20MHz)
	Output Regulation Range	DC47～56V
	Stabilized Voltage Precision	±1% (@ 90-264Vac input, 100% load)
	Line Regulation	±0.5% (@ 90-264Vac input, 100% load)
	Load Regulation	±1% (@ 90-264Vac input, 100% load)
	Temperature Coefficient	±0.03%/℃
	Output Start Time	< 2S @ nominal input (100% load )
	Output Hold Time	> 20ms @ 115VAC, > 125 ms @ 230Vac (100% load )
	Voltage Overshoot	≤5%
Input	Input Voltage Range	90~264VAC
	Input Rated Voltage Range	100~240VAC
	Frequency Range	47Hz~63Hz
	Rated Frequency	50/60Hz
	Starting Voltage	90V AC
	Efficiency	> 90.0% @ 115Vac, > 91.0% @ 230Vac
	Input Current	< 4.40A @ 115Vac, < 2.20A @ 230Vac
	Inrush Starting Current	< 35A @ 115Vac & 230Vac
	Power Factor	> 0.99 @ 115Vac, > 0.93 @ 230Vac
Protection
Output	Over power	288~360W Swing machine (Testing method: Increase the output current until enabling the protection. Protection mode: Swing machine, Self-recovery after over-power released.)
	Over voltage	57~70V Swing machine (Short circuit the Pin1-2 of U8, swing machine. Output recovery to normal after removing the short circuit) Note: Do not use external voltage.
	Over current	6~7.5A Swing machine (Testing method: Increase the output current until enabling the protection. Protection mode: Swing machine, Self-recovery after over-current released.)
	Short circuit	It achieves the long-term short circuit by connecting a sufficient cross-sectional area copper cable (Length at 15cm±5cm) with power output port. Self-recovery to normal after removing the short circuit.
Operation Environment
Output	Operation Temperature and Humidity	-40～70℃; 20%～95%RH
	Storage Temperature and Humidity	-40℃~85℃; 10%~95%RH non-condensing
	Libration	Frequency range: 10 ~ 500Hz, Acceleration: 2G, Each sweep cycle 10min. Six sweeps along the X, Y, and Z axis
	Surge	Acceleration: 20G, Duration time: 11mS, Three shocks along X, Y and Z axis
	Altitude	2000m
" Safety and EMC Standard @25℃ "
	Security Standard	GB4943/EN60950 ■Reference □Certification
	Dielectric Strength	Input—Output:3KVAC/10mA; Input--Case:1.5KVAC/10mA; Output---Case:0.5KVDC/10mA Time for each testing is 1min.
	Grounding Test	Test Condition: 32A/2min; Ground bond: ＜0.1 ohms.
	Leakage Current	Input to GND ≤3.5mA; Input to output ≤0.25mA (Input 264Vac, 63Hz)
	Insulation Resistance	Input—Output: 10M ohms;
EMI	Conducted Interference	EN55022, EN55024, FCC PART 15 CLASS B
	Radiated Interference	EN55022, EN55024, FCC PART 15 CLASS B
Harmaonic current		EN61000-3-2 CLASS D
EMS	Conducted Emission	EN61000-4-6 Level3
	Radiated Emission	EN61000-4-3 Leve3 criterion B
	Power Frequency Emission	EN61000-4-8 Level3
	Electrostatic Emission	EN61000-4-2 Level4 criterion B
	EFT	EN61000-4-4 Level4 criterion B
	Surge	EN61000-4-5 Level4 criterion B
	Dip and Interruption	EN61000-4-11
Dimension (LWH)	130.512445mm	130.512445mm

DP240-48 Industrial DIN Rail Power Supply Highlights (For Web Promotion)

1. High-Efficiency & Wide Compatibility
90%+ Efficiency: Operates at >90% efficiency (115Vac) and >91% (230Vac), reducing energy waste in industrial environments.
Universal AC Input: Supports 90-264VAC input range, compatible with global voltage standards (47-63Hz).

2. Robust Industrial Design
Metal Housing: Enhances heat dissipation for stable operation in harsh conditions (-40°C to 70°C).
Compact DIN Rail Mounting: Slim dimensions (130.5×124×45mm) fit TS-35/7.5 or TS-35/15 rails, ideal for space-constrained installations.

3. Superior Performance & Safety
240W Continuous Power + 360W Peak (10s): Handles surge loads up to 360W for short-term high-demand scenarios.
Advanced Protections:
Overload (288-360W), over-voltage (57-70V), over-current (6-7.5A), and short-circuit protection with auto-recovery.
≤5% voltage overshoot and ±1% voltage precision for stable output.

4. Compliance & Reliability
Global Certifications: Meets EN61000-3-2 (harmonic current), EN55022/24 (EMI), FCC Class B, and GB4943/EN60950 (safety).
EMC Resilience: Passes EN61000-4 surge, ESD, and dip/interruption tests (Level 3/4), ensuring reliability in electromagnetic interference environments.

5. Versatile Applications
Industrial Control Systems: Semiconductor equipment, factory automation, and electromechanical devices.
Low Ripple Noise: ≤100mV ripple (tested with 0.1μF+47μF capacitors) ensures clean power for sensitive electronics.

6. User-Friendly Features
Fast Start-Up: <2s startup at full load.
Global Voltage Support: Operates seamlessly from 100-240VAC with ≤35A inrush current for smooth power-up.

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