SE-2000 : 2000W AC to DC Adjustable Voltage and Current Switching Power Supply

The WEHO SE-2000 is a premium 2000W single-output switching power supply designed for demanding industrial operations. Built for broad global compatibility, it accepts input voltages of 180-264VAC or 245-370VDC. This series offers an extensive selection of DC outputs, ranging from standard 12V up to an exceptional 300V. A major highlight is its dual-method programmable interface, which allows precise adjustment of both voltage and current through a 0-5V/0-10V analog signal or a manual external potentiometer. Capable of reaching up to 91% energy efficiency , the unit also features an independent 12V/0.5A auxiliary power supply. It is housed in a durable 275 x 155 x 70 mm metal casing weighing 2.6kg.

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توضیحات

خلاصه

Single output: Power 2000W

Input voltage: 180～264VAC/245-370VDC

Product Advantages & Application Fields

Key Advantages

Expanded Voltage Capacity: Unlike standard units, the SE-2000 offers high-voltage variations up to 300V, providing a unique competitive edge for specialized industrial requirements.

Smart System Integration: Seamlessly connects to PLC networks using 0-10V analog signal control , further simplified by a built-in remote switch featuring high-level power off (3V-12V).

Zero-Touch Reliability: Equipped with an auto-recovering over-temperature shutdown system and constant current short-circuit defense, ensuring equipment safety without manual intervention.

Application Fields

Heavy Manufacturing: Delivers the massive 2000W capacity needed to drive high-torque industrial motors, automated assembly lines, and heavy-duty CNC machinery.

Specialized R&D Testing: The rare 300V output capability serves as an ideal, stable power source for rigorous component stress testing in laboratory environments.

Electrolysis & Laser Systems: Provides the rock-solid, uninterrupted constant current necessary for chemical plating processes, water treatment, and precision laser cutting equipment.

مشخصات عمومی

مدل	SE-2000-12	SE-2000-24	SE-2000-30	SE-2000-36	SE-2000-48	SE-2000-72	SE-2000-96	SE-2000-110	SE-2000-150	SE-2000-220	SE-2000-300
ولتاژ خروجی DC	12 ولت	24 ولت	30 ولت	36 ولت	48 ولت	72V	96 ولت	110 ولت	150 ولت	220 ولت	300V
جریان نامی	133.3A	83.3A	66.7A	55.5A	41.6A	27.7A	20.8A	18.1A	13.3A	9A	6.7A
Current range	0-133.3A	0-83.3A	0-66.67A	0-55.5A	0-41.6A	0-27.7A	0-20.8A	0-18.1A	0-13.3A	0-9A	0-6.7A
قدرت نامی	2000W
ریپل	200 میلی ولت	240mV	300mV	360mV	480mV	720mV	960mV	1100mV	1500mV	2200mV	3500mV
Constant current range	6-12 ولت	12-24 ولت	15-30 ولت	18-36 ولت	24-48V	36-72V	48-96 ولت	55-110 ولت	75-150V	110-220 ولت	150-300V
Voltage accuracy	± 1.0%
مقررات خط	± 1.0%
مقررات بار	± 1.0%
Startup&Rise Time	1000mS,30mS/230VAC (Fully loaded)
Voltage range	180-264VAC/245-370VDC
Frequency range	45Hz-65Hz
ضریب قدرت	PF≥0.65/230VAC (Fully loaded)
کارایی	86%	86%	87%	87%	89%	90%	90%	90%	90%	91%	90%
جریان AC	<20A
Leakage Current	<3.0mA/240VAC
اتصال کوتاه	جریان ثابت را وارد کنید
بیش از حد دما	Shut down the output,and automatically ecover or restat after the temperature drops
Output voltage	0-13.2 ولت	0-26.4 ولت	0-33 ولت	0-39.6V	0-52.8 ولت	0-79.2V	0-105.6 ولت	0-121 ولت	0-165 ولت	0-242 ولت	0-300V
Output constant current	0-133.3A	0-83.3A	0-66.67A	0-55.5A	0-41.6A	0-27.7A	0-20.8A	0-18.1A	0-13.3A	0-9A	0-6.7A
پتانسیومتر خارجی	Extemal potentiometer control (voltage,current)
Analog voltage control	0-5V/0-10V control(voltage,current)
منبع تغذیه کمکی	12V0.5A
سوئیچ کنترل از راه دور	Default power on,high level power off(3V-12V)
Operating temperature	-20-+60 درجه سانتیگراد
Operating humidity	-20-90%RH -20-90%RH without condensation
Storage temperature/humidity	-40-+85℃،10-95%RH بدون تراکم
مقاومت در برابر لرزش	10-500Hz,2G 10 minutes/cycle,60 minutes for each ofX,Y and Z axes
مقاومت عایق	Input to output:100Mhms/500VDC/25℃/70%RH
Pressure resistance	VP-O/P:1.2KVACI/P-FG:1.2KVACO/P-FG:0.5KVAC
بعد	275×155×70mm
وزن	2.6kg