{"product_id":"enerjitem-three-phase-nicd-rectifier-nicd-battery-charger-380-vac-input-48-vdc-100-ah-output-without-batteries","title":"Enerjitem Three Phase Nicd Rectifier, Nicd battery Charger, 380 Vac Input \/ 48 Vdc 100 Ah Output,without batteries","description":"\u003cp\u003e\u003cstrong\u003eEnerjitem Three Phase Nicd Rectifier, Nicd battery Charger, 380 Vac Input \/ 48 Vdc 100 Ah Output,without batteries\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003cp\u003eNiCd (Nickel-Cadmium) battery charger is an electronic device that controls current and voltage, designed to safely charge rechargeable batteries or battery groups with NiCd chemistry. In order for NiCd batteries to have a long life, the output values of the charger (rectifier) must be precisely adjusted according to the capacity (Ah) and number of cells of the battery. How Does a NiCd Battery Charger Work? NiCd batteries are constant current due to their structure. It requires charging with (constant current). The charging process consists of the following stages and principles: Constant Current Stage: The charger keeps the current constant until the battery is charged. The voltage of the battery gradually increases as it is charged. Cell Voltage Monitoring: The nominal voltage of NiCd cells is 1.2 V. During charging, this value reaches 1.4 V to 1.45 V per cell. Charging Cut-off Methods (Delta V): When NiCd batteries reach full charge, there is a slight decrease in voltage. Smart chargers stop charging or switch to \"trickle charge\" mode when they detect this -Δ V (negative delta voltage) curve. Temperature Monitoring (Δ T \/ Δ t): Fully charged NiCd batteries begin to convert energy into heat. Safe devices detect a sudden temperature increase and cut off the current.\u003c\/p\u003e\n\u003cp\u003eHow Should the Rectifier Output Be According to Battery Ah Capacity? There is a direct mathematical relationship between the capacity of NiCd batteries (Ah) and the current (A) and voltage (V) outputs of the industrial rectifier.\u003c\/p\u003e\n\u003cp\u003eNet Result To charge a NiCd battery, your rectifier must have a constant current mode, the current output must be set to 10% of the battery Ah value (0.1C), and the total output voltage must be limited to not exceed the number of cells connected in series × 1.42 V.\u003c\/p\u003e\n\u003cp\u003e2 years warranty\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ENERJİTEM GLOBAL","offers":[{"title":"Default Title","offer_id":47730603098365,"sku":null,"price":6500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/8181\/5549\/files\/cdcdcd.png?v=1781808473","url":"https:\/\/enerjitemglobal.com\/es\/products\/enerjitem-three-phase-nicd-rectifier-nicd-battery-charger-380-vac-input-48-vdc-100-ah-output-without-batteries","provider":"ENERJİTEM GLOBAL","version":"1.0","type":"link"}