...Mcm mana battery boleh naik dari 3300 kepada 3400???...
the factory label remains the same, only the charging capacity ie at the end of charging your charger will report how much electricity has it managed to pump into your cells etc etc. u won't know those numbers with chargers that don't have display. different chargers, charging methods, charging rate, cutoff rate etc will yield different final numbers. also, the conditions of your packs (new vs old, good solder vs sloppy ones, matched vs non-matched etc) will also affect charging.
mind you that you outta be looking at the discharging outputs rather than charging as your better indicator of your packs' performance since when u run your motor, your pack is being discharged.
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the problem is not with my attitude; it's your perception :-)
Halo, Sorry I confius sikit. Mcm mana battery boleh naik dari 3300 kepada 3400??? Sbb guna this charger??? Kalau charger biasa mcm eagle, tpc and mikro cahrger tak boleh kasi tambah mAh battery ke?
Rosdi™
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Performance report:
I have used and charged several batteries type:
1. Longtime used Sanyo 3000mAh. This battery got problem, maybe died cell. - before charge, only below 900mAh using other charger - after discharge flat and using Sirius, it get 3200mAh
2. GP match pack can get upto 4000mAh. This charge was without flat discharge
3. Yokomo 1500mAh pack - can get upto 1900mAh without flat discharge
4. Now, flat discharging GP 3300mAh used battery. I will let know the result.
Some tips to use with Nosram Sirius Charger cause each cell type has it's own charateristics and therefore an individual adjustment for all parameters is possible. The following settings are good starting points:
Cell Type No. cells Char Amp Delta Peak Trickle
Sanyo RC2000 6 5A 50mV On Sanyo RC2400 6 6A 80mV On Sanyo RC3000H 6 5A 25mV Off Sanyo RC3000HV 6 5A 25mV Off Sanyo RC3300HV 6 5A 15mV Off Panasonic 3000 6 4.5A 20mV Off Panasonic 3000-SMH 6 5A 15mV Off Powers GT-3000R 6 4.5A 10mV Off Powers R-3300 6 5A 10mV Off GP 3300 6 5A 10mV Off Sportpack <1500mAh 6 3.5A 60mV On Sportpack >1500mAh 6 4.5A 60mV On Micropack ~600mAh 5/6 1.2A 30mV Off Micropack ~1000mAh 5/6 1.8A 40mV Off
Rosdi™
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Coming: Nosram Sirius Charger
SIRIUS System
Drawing on years of experience in RC racing, NOSRAM has developed the SIRIUS SYSTEM, a charger that meets the tough requirements of competition drivers. Bat-tery cells that deliver maximum power from start to finish are the key to win-ning races. However, even the model maker has to rely on his battery cells to operate dependably and durably at any time both on and off the race track.
Features
- Fast charge (adjustable from 0.1 – 7.0 A on the fly) - P.C.S. (Peak Capacity System) for perfect full charge of all types of bat-teries incl. NiMH - PWM (pulse width modulation) for maximum efficiency - Auto restart system after power failure - Formatting charge / trickle charge - 100% safety cut off - Input and output protection against overload, reverse polarity and short circuit
Technical Data:
Order No.: 91450 Size: 100 x 153 x 70mm Weight: 400g Input Voltage: 11-15V Cells: 1-8 cells Charge current: 0.1 – 7.0A Delta Peak: 5-80mV
Rosdi™
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Digipeak Charger/Discharger
- Using high techniques of 0V and -V to control, never false peak - For charging1-14 cells Ni-Cd and Ni-MH batteries - Variable charge rates; 200mA~5000mA - Functions of charge and discharge - Voltage booster to DC 28V - 16 bits microchip CPU controller - Large LCD display indicate voltmeter and ammeter - Output has car fuse protections - LED has three kind of colors to show the functions of charge, trickle charge and discharge - With beeper to indicate the charging status
PRICE: RM389.00
We are giving 10% discount for early 5 units order.
« Last Edit: 19 March 2004, 10:51:35 AM by Rosdi™ »