SE-1000 : 1000W AC to DC Adjustable Voltage and Current Switching Power Supply - WEHO
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SE-1000 : 1000W AC to DC Adjustable Voltage and Current Switching Power Supply

The WEHO SE-1000 is a high-performance, single-output switching power supply delivering a robust 1000W of power. Engineered for versatility, it supports a wide input range of 180-264VAC and provides diverse DC output options ranging from 12V up to 220V. This series stands out with its programmable control features, allowing users to manage output voltage and current via external 0-5V/0-10V analog signals or potentiometers. With an efficiency rating of up to 91%, it ensures minimal energy waste. The unit includes a built-in 12V/0.5A auxiliary power supply , remote switch control , and comprehensive protections against short circuits and over-temperature , all housed in a compact 237 x 130 x 65 mm chassis

Riepilogo

● Single output: Power 1000W
● Input voltage: 180~ 264VAC/245-370VDC

 

Parametri tecnici

Modello SE-1000-12 SE-1000-24 SE-1000-30 SE-1000-36 SE-1000-48 SE-1000-60 SE-1000-96 SE-1000-110 SE-1000-150 SE-1000-220
Tensione di uscita CC 12V 24 V 30V 36V 48 V 60 V 96V 110 V 150 V 220 V
Corrente nominale 66.7A 41.7A 33.3A 27.8A 20.8A 16.6A 10.4A 9.1A 6.7A 4.5A
Gamma attuale 0-66.7A 0-41.7A 0-33.3A 0-27.8A 0-20.8 0-16.6A 0-10.4A 0-9.1A 0-6.7A 0-4.5A
Potenza nominale 1000 W
Ondulazione 200mV 200mV 250mV 260mV 350mV 500mV 600mV 850mV 900mV 1000mV
Constant current
optimum range
6-12V 12-24 V 15-30V 18-36 V 24-48V 36-60V 48-96 V 55-110 V 75-150V 110-220 V
Precisione della tensione ±1,0%
Regolamento di linea ±1,0%
Regolazione del carico ±1,0%
Tempo di avvio e ascesa 1500mS,100mS/230VAC (a pieno carico)
Intervallo di tensione 180-264 V CA/245-370 V CC
Gamma di frequenza 45Hz-65Hz
Fattore di potenza PF≥0,65/230 VCA (a pieno carico)
efficienza 0.85 0.86 0.87 0.87 0.89 0.9 0.9 0.9 0.91 0.91
Corrente CA <11A
Corrente di dispersione <3,0 mA/240 V CA
Cortocircuito Immettere la corrente costante
Sovratemperatura Spegne l'uscita e ripristina o riavvia automaticamente dopo che la temperatura è scesa
Tensione di uscita
adjustment
0-13,2 V 0-26,4 V 0-33V 0-39,6 V 0-52,8 V 0-66V 0-105,6 V 0-121 V 0-165 V 0-242 V
Output constant
current adjustment
0-83.3A 0-41.7A 0-33.3A 0-27.8A 0-20.8A 0-16.6A 0-10.4A 0-9.1A 0-6.7A 0-4.5A
Potenziometro esterno Controllo potenziometro esterno (tensione, corrente)
Controllo della tensione analogica Controllo 0 – 5 V/0 – 10 V (tensione, corrente)
Alimentazione ausiliaria 12 V 0,5 A
Interruttore del telecomando Accensione predefinita, spegnimento di alto livello (3 V-12 V)
Temperatura operativa -20-+60℃
Umidità operativa -20-90%RH senza condensa
Storage temperature
/humidity
-40-+85℃,10-95%RH senza condensa
Resistenza alle vibrazioni 10-500 Hz, 2G 10 minuti/ciclo, 60 minuti per ciascuno degli assi X, Y e Z
Resistenza di isolamento Ingresso-uscita: 100 Mhm/500 V CC/25 ℃/70%RH
Resistenza alla pressione I/P-0/P:1,2KVAC I/P-FG:1,2KVAC 0/P-FG:0,5KVAC
Dimensioni del prodotto 237*130*65mm(L*W*H)
Peso netto 1.8 KG

 

Dimensione complessiva

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Static Characteristic Curve

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Product Features & Applications

• Core Selling Points & Differentiation

The SE-1000 distinguishes itself through dual-mode control flexibility, supporting both manual potentiometer and automated analog voltage adjustment (0-10V) for real-time voltage and current tuning. Unlike standard power supplies, it offers a constant current mode and a dedicated 12V auxiliary output, eliminating the need for extra transformers in complex system setups.

• Solving User Pain Point

It addresses the need for precise power regulation in sensitive equipment, offering low ripple noise (down to 200mV) and high voltage accuracy of 1.0%. The remote control switch and over-temperature protection  ensure safe, stable operation even in unmanned or hard-to-reach industrial installations.

• Application Fields & Scenarios

Medical Equipment: High-grade diagnostic tools and lab instruments requiring stable, low-noise power.

Industrial Automation: Powering CNC machinery, heavy-duty motors, and professional LED driver systems.

Battery Charging & Electrolysis: Utilizing the adjustable constant current range for precision charging or industrial processing.

Research & Development: Ideal for test benches where variable DC output is essential for prototyping and stress testing.

 

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