background image

5

S PE C IAL  F E ATU R E S

Optimised operating software

 

Sigma EQ Eco II features an AUTO function that automatically sets the current level while charging or discharging. 
For Lithium batteries, it can help prevent overcharging which may lead to an explosion due to user error, and can 
disconnect the circuit automatically and alarm when detecting any malfunction. 
Many settings can be configured by the user.

Internal independent lithium battery balancer

 

Sigma EQ Eco II employs an individual-cell-voltage balancer. It isn’t necessary to connect an external balancer for 
balance charging.

Balancing individual cells and battery discharging 

During the process of discharging, Sigma EQ Eco II can monitor and balance each cell of the battery individually. 
An error message will indicate and the process will be terminated automatically if the voltage of any single cell is 
abnormal.

Adaptable to various type of lithium batteries 

Sigma EQ Eco II is adaptable to various types of Lithium batteries, such as Li-ion, Li-Po, Li-HV and the new Li-Fe.

Fast and storage modes of lithium batteries

The purpose to charge a Lithium battery varies, “fast“ charge reduces the duration of charging, whereas “store“
state can control the final voltage of your battery, enabling the storage and protection of your battery over long 
period of time.

Maximum safety

 

Delta-peak sensitivity: The automatic charge termination program is based on the principle of Delta-peak voltage 
detection. When the battery’s voltage exceeds the limit, the process will be terminated automatically.

Содержание Sigma EQ ECO II

Страница 1: ......

Страница 2: ...ery 17 Charging of lithium batteries 18 Charging lithium batteries in the balance mode 18 Individual cell connection diagram pin assignment of 8 pin 1 9 Fast charging of lithium batteries 19 Storage c...

Страница 3: ...erve the performance of your batteries 6 DIGITAL POWER Using the charger s output as a DC power supply 7 BRUSH MOTOR You can easily break in new bushed electric motors using a variable voltage and run...

Страница 4: ...ge of information on operating and safety SPECIFICATIONS Operating voltage range DC 11 0 18 0 Volt or AC 240 Volt Circuit power Max charge power 80W DC Input 80W AC Input Max discharge power 10W Charg...

Страница 5: ...EQ Eco II can monitor and balance each cell of the battery individually An error message will indicate and the process will be terminated automatically if the voltage of any single cell is abnormal A...

Страница 6: ...ng an optional temperature probe which is not included Processing time limit You can limit the maximum total process time to avoid any possible unwanted damage to the battery if detecting errors are u...

Страница 7: ...utput Temperature Sensor Port Scroll through the Main Menu Stop any charge processes LCD screen Alter values See the status of individual cell in balance charge mode Output charge lead 4mm banana plug...

Страница 8: ...program mode only WARNING Failure to connect as shown in this diagram will damage this charger The main battery leads must be connected along with the balance lead connector as shown before charging...

Страница 9: ...t resistant non flammable and non conductive surface Never place on a car seat carpet or similar Keep all flammable and volatile materials away from the operating area Make sure that you know the spec...

Страница 10: ...her Discharge voltage cut off level 3 0V cell or higher Li Fe Voltage level 3 3V cell Max charge voltage 3 6V cell Fast charge current 1C or less Consult the battery manufacturer for higher Discharge...

Страница 11: ...linked to other components Batteries that are not expressly stated by the manufacturer to be suitable for the currents the charger delivers during the charge process Please keep in mind the following...

Страница 12: ...tect the correct resistance of the battery pack The essential requirement for the charger to work properly is that the charge lead should be of an adequate conductor cross section and high quality con...

Страница 13: ...o protect the battery Some rechargeable batteries have a memory effect If they are partly used and recharged before the whole charge is accomplished they remember this and will only use that part of t...

Страница 14: ...DISCHARGE 1 0A 10 0V Pb DISCHARGE 1 0A 12 0V 6P LiPo DISCHARGE 1 0A 22 2V 6S NiMH CYCLE C D Cnt 3 Pb Termination Voltage 2 40V S LiPo STORAGE 1 0A 22 2V 6S LiPo Termination Voltage 4 20V S Lilon Term...

Страница 15: ...ing ON or OFF Then use the same buttons to set the cut off temperature between 0 90 The maximum temperature of the battery can be set during the charge process The process will be terminated automatic...

Страница 16: ...gram provides maximum capacity protection If the Delta peak voltage cannot be detected or the safety timer times out the charge process will stop automatically when the battery reaches the user set ma...

Страница 17: ...V The charge current and total voltage of the battery should be correctly set The final voltage is not adjustable and is set at safe value already When you want to change the values of parameters plea...

Страница 18: ...ge of Lithium polymer battery cells while charging In the balance mode the battery needs to have a balance lead connected to the appropriate individual port on the right side of the charger You need t...

Страница 19: ...ce precision Whether it is been connected to the balance port or not In the fast mode the charging capacity is slightly lower than in normal charge mode but the charging time is reduced You can set up...

Страница 20: ...discharging batteries which are not used at once This program is designed for charging or discharging batteries of a specific original state They are classified by types 3 70V LiIo 3 80V LiPo 3 85V L...

Страница 21: ...limit of the charge current to avoid damage by excessive feeding current Some batteries of low resistance and capacity can lead to higher current in the auto charging mode But in the manual mode it w...

Страница 22: ...apacity of the battery being charged or discharged You can press or the button to display the result of each cycle Charge discharge cycle NiCd NiMH battery Program select Pb lead acid This program is...

Страница 23: ...rent Press the button again to store the parameter value you set Press the button to end the program Set up the discharge current on the left and nominal voltage on the right The range of discharge cu...

Страница 24: ...file Here you can use the button to rotate between different settings Press the button to change them then press the button again to save Once the setup is complete you can press and hold the button t...

Страница 25: ...to monitor the voltage of each cell while the battery is connected to the balance port Voltage of each cell in the battery pack when the battery is connected via a balance lead Various information in...

Страница 26: ...y of the battery The battery pack starts to measure internal resistance Row C1 shows the internal resistance for cells 1 3 and C4 shows cells 4 6 This function is only available for Lithium batteries...

Страница 27: ...he digital power Press the button Press the button again then Press the or the button to select your battery type LiPo LiFe LiIo Press the button 3 seconds to start the balance procedure Press the or...

Страница 28: ...ound Test time 1 240min Current 0 1 10A Test voltage 1 28V Status display The top line shows the drive current and voltage The second line shows the time elapsed and the watts being drawn You can stop...

Страница 29: ...beep tone will be sound Running time 1 240min Current 0 1 10A Voltage 1 28V Status display The top line shows the foam cut current and voltage The second line shows the status and in the lower right...

Страница 30: ...ropeller on the right side of the first line the screen display the thrust calculator and its power Th is short for thrust and P is short for power After setting the RPM please press the button for mo...

Страница 31: ...n measure the signal from an RX Connect a Rx output double ended servo lead commonly called a gyro lead Not Supplied to the servo port on the left corner of the charger The charger will display servo...

Страница 32: ...f the battery pack has been selected incorrectly The charger has malfunctioned for some reason Seek professional advice The voltage is lower than the value set Please check the number of cells in the...

Страница 33: ...ck is too low please check the voltage of each cell Voltage of one cell in the battery pack is too high please check the voltage of each cell Wrong connection of the connector detected please check th...

Страница 34: ...nts of all appropriate EU directives A copy of the declaration of conformity can be obtained from Ripmax Ltd www ripmax com Instruction for disposal of WEEE by users in the European Union Electrical e...

Страница 35: ...Notes...

Страница 36: ...Enfield EN3 7SJ United Kingdom Tel 44 0 20 82827500 Email mail ripmax com Website www ripmax com Ripmax GmbH Futaba RC Service Stuttgarter Stra e 20 22 75179 Pforzheim Germany Tel 49 0 7231 46 94 10 E...

Отзывы: