CH1812 I CH1824

CH1812 I CH1824

Product catalog summary
Overview: The CH1812 and CH1824 are portable automatic battery chargers designed by Kutai Electronics Industry Co., Ltd. They offer a charging capacity of up to 20 Amps and are suitable for 12V and 24V batteries respectively.
Features:
  • Low ripple voltage maintained below +/-3%.
  • Dual charging modes: float and equalize charge.
  • Adjustable equalize charging time.
  • Voltage detection and over-voltage protection.
  • No current drain when input power is off.
  • Charge current adjustable up to 20 Amps with over-current protection.
  • Selectable input voltage of 110/220 Vac.
Specifications:
  • Power Input: 110/220 Vac +/-10%, 50/60 Hz +/-5%.
  • Float Charge Voltage Range: 12 Vdc (13.0 to 14.5 Vdc adjustable), 24 Vdc (25.8 to 28.0 Vdc adjustable).
  • Equalize Charge Output Voltage: CH1812 charges at 14.5 Vdc, CH1824 charges at 28.8 Vdc.
  • Output Current Range: 0.5 to 20.0 Adc.
  • Voltage Regulation: Less than +/-1%.
  • Equalize Charging Time: Options for 6, 12, or 24 hours.
  • Cooling: Forced fan cooling.
  • Efficiency: More than 80% at full load.
Protection: Includes short circuit, over-current, charge fail alarm, and over-voltage protection.
Environmental Conditions:
  • Operating Temperature: -20 to +60 °C.
  • Storage Temperature: -20 to +40 °C.
  • Relative Humidity: Maximum 90%.
Physical Specifications:
  • Dimensions: 315.0 (L) x 253.0 (W) x 233.0 (H) mm.
  • Weight: CH1812 is 15.6 Kg +/-2%, CH1824 is 21.0 Kg +/-2%.
Front Panel Features: Includes DC voltage and current meters, LEDs for charge modes, adjustable charge settings, and input/output power MCCBs.
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Catalog excerpts

CH1812 I CH1824-1

Portable Automatic Battery Charger 20AmpFeatures BATTERY CHARGER FLOATING CHARGER VOLTAGE SETTING • Low ripple voltage (below +/-3%) • Float / equalize charge mode • Adjustable equalize charging time • Voltage detector and over voltage protection • No current drain when input power is off • Set any charge current up to 20Amp with over current protection • Selectable 110/220Vac input • DC Voltage Meter • Equalize Charge LED • Adjustable Equalize Charge Current • Input Power MCCB • DC Current Meter • Float Charge LED • Adjustable Float Charge Current • Output Power MCCB • Power LED • Equalize Charge Setting Button • Adjustable Charge Voltage • Output Terminal (+) / (-) KUTAI ELECTRONICS INDUSTRY CO., LTD. TEL : +886-7-8121771 FAX : +886-7-8121775 Website : www.kutai.com.tw Headquarters : No.3, Ln. 201, Qianfu St., Qianzhen Dist., Kaohsiung City 80664, Taiwan

 Open the catalog to page 1

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.