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Wireless charging system 600W specication
For 12V・24V・48V battery
2.Basic operation
● Non-contact power transmission & signal transmission system
Since power transmission and signal transmission are done in a non-contact manner by electromagnetic
coupling method, there is no problem even if glass or plastic exists in the transmission space.
● Oscillation power control function
If you have a transmission area within the specied range within the active head / passive head, active head
will make the oscillation behavior by controlling so that the internal voltage is constant value.If not in the
transmission area is passive head, and it is the specications that make the intermittent oscillation. If the
passive head is in the transmission area, the Ready LED of the power supply unit will light and the Ready
signal will be output to the outside.
●Head overheat protection function
When the internal heat generation of the head exceeds a certain temperature during oscillation of the head,
the protection function is activated and the operation shifts to the intermittent oscillation operation.
● Charging function
The battery is charged by CC / CV charging or CP / CV charging, and it can be almost fully charged. When the
charging voltage exceeds a certain level, it is judged to be fully charged and charging is completed.
● Battery voltage abnormality
12V specication ――Charging is stopped when the battery voltage is other than 8 ± 0.5 to 16 ± 0.5V.
24V specication ――Charging is stopped when the battery voltage is other than 16 ± 0.5 to 31 ± 0.5V.
(If you need to set the charging voltage to 31V or higher, change the internal setting value.)
48V specication ――Charging is stopped when the battery voltage is other than 32 ± 0.5 to 61 ± 0.5V.
● Over current protection
When charging current reaches a certain level or more it stops.
● Over voltage protection
When charging voltage reaches a certain level or more it stops.
● Battery overheating protection
When the battery reaches a certain temperature or below, charging stops.
● Recharge function
If the battery discharges while the heads are facing each other after reaching the set constant voltage and
charging is completed, charging will start again when the recharge voltage falls below the set recharge
voltage. Recharge with the following values.12V specication is 12 ± 0.5V or less, 24V specication is 24
± 0.5V or less, 48V specication is 48 ± 0.5V or less.
● Other functions
〇 Output frequency ・ ・ ・ The frequency to oscillate for non-contact power supply is 85kHz ± 1kHz.
〇 Power supply operation ・ ・ ・ When the main power is turned on, the device goes into a standby state, and when the
power receiving head is located within the rated gap in the power supply head, power supply starts automatically. In
addition, during power supply, the operation adapts to the constant current and constant voltage power supply control
performed by the charge control device on the power receiving side.
When the power receiving head goes out of the power transmission range, it automatically stops supplying power and
goes into a standby state.
〇 Abnormality detection protection function: Detects anomalies, stops charging, and displays an LED on the surface of
the high-frequency power supply.
However, for overheating of the power supply head and overheating of the power receiving head, the signal is stopped,
so the display is the same as in the standby state. The cause of the error display is shown in Power supply unit error
determination.
〇 End of charging ・ ・ ・ Charging ends when the charging current is 1.0A ± 0.5A or less.
RCS600
CA
24
RCS600
CA
48
RCS600
CA
12
Various functions and protection
