Three phase Ptek TD3 traction battery charger 80V 120A WO WA charging curve
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Dati tecnici
- BrandPtek
- Paese produttoreItalia
- Andrea Chiariziasales assistant
Descrizione
Three phase Ptek TD3 Ptek TD3 three phase is designed to recharge medium - large capacity traction and start lead-acid batteries, developed using our forty-year experience in the field of battery chargers and multi-years application of microprocessor control systems which constantly monitors the basic parameters to ensure a correct operation and therefore safeguard the battery’s life. 400V or 230V three-phase supply (possibility to request voltages different from the standard ones), adjustable to ± 5% or ± 10%, microprocessor-controlled programming and measuring via digital gearcase, 24V- 50Hz supply, Such microprocessor control is designed to optimize the charging cycles for any type of battery, three mains input fuses, 24V coil three-pole contactor, auxiliary transformer suitable for the supply voltage, D.C. fuse on rectifier output, delta-star stray flux three-phase power transformer, TENVEX copper windings with double enamel insulation; class H; impregnated in autoclave with ecological epoxy resins, with thermocouples for disconnection due to maximum temperature, three-phase rectifier bridge with silicon diodes, natural cooling, with snubber protection, mains input and d.c. output polarized cables, modular installation on galvanized steel base (Type A: 20/10, Type B :30/10), sheet steel case with modular panels so as to assure maximum accessibility in case of service (type A : 10/10 - 12/10, type B : 12/10 – 15/10), epoxy powder coating, oven-baked, standard color: RAL 2002 Red, lab-tested electronic circuit conforming to the directive on electromagnetic compatibility and CE marking, equalization charge timed, automatic Start, automatic disconnection of battery charger due to battery disconnection, smart charging system according to the discharge level of the battery, short check of functions and times, option: custom-made colour and custom-made logo and silk-screen printing, final acceptance test conforming to safety regulations, charging with decreasing current (Wa characteristic): 9÷11 h charging time, charging with decreasing current (Wo - Wa characteristic): 7÷8 h charging time, complete with mains and battery cables; assembly of plugs and battery connectors on request.“WO-WA” CHARACTERISTIC (DIN 41774): Charge at decreasing current with intervention of the final charge at 2.42 V/cell, final charge with timed control 7h / 8h, fixed charging time (equalization charge excluded), equalization charge (week-end charge) to be recalled. It will start after 55’ from charge end, duration of equalized charging phase: each 5’ (repeated for 48 hours), calculation to determine the size of suitable battery charge: 16A for every 100 Ah of the battery (e.g. 500 Ah battery:16Ax5 = 80A).
Please note that:
The price indicated is only for the 80V 120A "WO WA" charging curve and the cost of shipping is only for the UK. Please contact us for any quotes of different sizes and shipping costs for different countries.
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Three phase Ptek TD3 traction battery charger 80V 120A WO WA charging curve
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