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8-Steps High Frequency Intelligent Battery Charger TCH series with 12V/24V

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Special Features

Technical Parameters

Name	8 Steps High Frequency Battery Charger TCH Series
Model	TCH-1220	TCH-2420
Rated Power	280W	560W
Input Voltage	155-275Vac	155-275Vac
Input Frequency	50/60Hz	50/60Hz
Output Voltage	13.7V	27.4V
Output Current	>=DC 20A	>=DC 20A
Fuse Parameter	3A	4A
Functions	8-Steps Charging Process
1. Desulphation	Help restore drained and sulphated batteries before charging begins.
2. Soft Start	Preliminary charging process that gently insert power in the battery.
3. Top Charge	Max.20A current charging until battery capacity up to 98%.
4. Absorption	Keep charging with reduced current to maximize battery capacity up to 100%.
5. Analyze	Battery status test and determine if it needs replacement.
6. Recondition	Boost gases inside battery through increased voltage to restore energy.
7. Float Charge	Maintaining 98-100% capacity without disconnecting battery (For GOOD battery).
8. Pulse Charge	Give pulse to battery charging (For BAD battery).
Battery Type	Most types of lead-acid batteries including WET, Calcium, AGM, MF, GEL, etc…
Protection	Overheat/Short Circuit/Anti-Polarity/No Output Without Battery
Cooling	Fan Automatic Startup When Temperature >45°C
Certification	CE (LVD+EMC)
Unit Weight/N.W. (kgs)	1.2 kgs	1.4 kgs
Giftbox Size (mm)	32217592	32217592
Carton Size (mm)	750338210 (8)	750338210 (8)