D+C-Airparts Battery in Europe GmbH

Charger and Trickle-Charger for Ni-Cd and Ni-MH Cells and Packs

TYPE: DC-CTC24
Made in Germany

An innovative way of charging, ensures an optimal charging procedure out of each state of charge up to the maximum capacity and maintenance of charge. The uncomplicated construction without setting the voltage or the current makes it easy for everybody, even if not very familiar with the handling of technical equipments. The battery has only to be connected by adapter to the electronic part.

Description: charging-trickle charging

The charging current is interrupted by discharge pulses and phases of measurement . The cells are measured permanently until they have received their maximum voltage (ÄU Charging process). The charging current will be switched off and the cells have a resting phase of 12 – 20 hours. After that, a new phase of charging will be made. Through the charging current, oxygen bubbles at the electrodes are generated, which will be dissolved and re-combined through the discharge pulses. The formation of macro-grained crystals will be avoided through this chemical active substance. The cells keep their capacity and the internal resistance of cells does not rise. A pre-discharging is not necessary with this charging process. The memory effect will not become possible and the cells will not be overcharged.

Description of device

The electronic part for charging and trickle charging (for 1 to 24 cells) is programmed on an Eurocard. The Eurocard is fitted with a power-supply transformer and designed as a tray, suitable for a 19“ housing. Inside of a 19“ housing there can be installed up to 6 electronic trays. The battery-cells or packs with several cells are connected through an adapter to the device. In the plug of the connecting cable, the charging current is adjusted through bridges. The actual operation-status is shown by the respective LED’s.

Installation and operation of the device

The device is designed for the operation in dry rooms only. It should be protected from direct sunlight and high temperatures. For a ventilation to cool the electronic part, the louvers must be kept free. The device is to be connected according to the instructions on the type label.

	Battery-Connecting-Cable PN: DC-CTC24-301-2001	Battery Pack PN: AQS-1000, Aerospatiale PN 301-2001 (when installed in PN 301-2000) Battery Pack PN: AD-301-3017, NEC 301-3017 For Aircraft e.g.: ATR-42/72 Series
	Battery-Connecting-Cable PN: DC-CTC24-61-3800-1	Battery Pack PN: 61-3800-1 For Aircraft e.g.: Q-400
	Battery-Holder PN: DC-CTC24-9008-3-5A	Battery Assy PN: 9008-3-5A For Aircraft e.g.: Boeing 727
	Battery-Holder PN: DC-CTC24-2013-1A	Battery Assy PN: 2013-1A, AD-2013-1A, 2013-BR For Aircraft e.g.: Airbus 300, 310, 319 Boeing 737, 757, 767 Fairchild F27 Series
	Battery-Holder PN: DC-CTC24-D717-01-100	Battery Assy PN: AD-D717-01-100, D717-01-100 For Aircraft e.g.: Boeing 737, 757, 767, 777
	Battery-Holder PN: DC-CTC24-3214-3x	Battery Assy PN: 3214-30, 3214-31, AD-3214-30 For Aircraft e.g.: Airbus 300, 310, 319, 320 Fairchild Do328-100 Series Fairchild Do328-300 Series
	Battery-Holder PN: DC-CTC24-3117-01	Battery Assy PN: AD-3128, 3117-01 For Aircraft e.g.: Airbus 300 Jetstream 3100 + 3200 Series,
	You have the option to charge up to six different battery-Packs at the same time