LW 3010D DC Power Supply Adjustable Digital Lithium Battery Charging 30V 10A Switch Laboratory Power Supply Voltage Regulator

LW 3010D DC Power Supply Adjustable Digital Lithium Battery Charging 30V 10A Switch Laboratory Power Supply Voltage Regulator
  • Продавецrapturewatch.us
  • Список ценUS $51.43piece
  • Продажная ценаUS $51.43piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,8 (191)

Oписание продукта

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feature:

The use of microprocessor (MCU) control, high cost
High power density, compact appearance
All metal shell, very low electromagnetic interference
Adopt encoder to adjust voltage and current, set fast and accurate
Four digital voltmeter and ammeter, set and display accurate to two decimal places
Active power factor correction (Active PFC), the rated output power factor> 97%;
High efficiency, efficiency up to 90%
Low ripple noise, peak ripple is less than 30mV
Output ON / OFF switch
Intelligent protection: output short-circuit protection, tracking over-voltage protection (Tracking OVP), tracking over-current protection (Tracking OCP), over-temperature protection (OTP)
Specifications:

Operating voltage range 170 - 264Vac
Operating frequency range 45 - 65Hz
Output voltage range 0 - 60V
Output current range 0 - 11A
Efficiency (220Vac, full load) ≥ 89%
Full load input current (220Vac) ≤3.35A
No-load input current (220Vac) ≤ 180mA
Voltage meter accuracy ≤ 0.3% + 1 digits
Ammeter accuracy ≤ 0.3% +2 digit

Constant pressure state
Load regulation (0-100%) ≤ 30mV
Input voltage regulation rate (198-264Vac) ≤ 10mV
Ripple noise (Peak-Peak) ≤ 30mV
Ripple noise (r.m.s) ≤ 3mV
Set the accuracy of ≤ 0.3% +10 mV
Transient response time (50% -100% rated Load) ≤ 1.0ms

Constant current state
Load Regulation (90% -10% Rated Voltage) ≤ 50mA
Input voltage regulation (198-264Vac) ≤ 20mA
Ripple current noise (peak to peak) ≤ 30mAp-p
Setting accuracy ≤ 0.3% + 20mA
Dimensions (width × height × depth) 180 × 80 × 208mm
Net weight 2.5KG

 

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