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The Cyrix-Li-Load 12/24V-1220A battery coupler from Victron Energy (MPN Cyr010120450) for 12V and 24V LIFEPO4 batteries. It can work with a maximum stream of 120a and is an ideal addition to the VE.Bus BMS as a battery switch for those loads that the VE.Bus BMS cannot switch independently.
Function of the Cyrix battery couplers in general
The Cyrix-Li-Load 12/24V-1220A is a high-performance microprocessor-controlled relay that automatically switches batteries in parallel when a specified voltage value has reached (which shows that the batteries are loaded) and, which the batteries are released again Separate if the voltage drops below the conservation voltage value (which shows that one or both batteries are being discharged). Cyrix battery couplers are ideal for replacing separation diodes. Their main feature is that there is practically no voltage loss, so that the output voltage of the alternating current generators or the battery charger does not have to be increased.
Working method of the Cyrix-Li-Load 12/24V 120A
The Cyrix-Li-Load 12/24V 120a switches off when its control receipt reaches the "Free Floating" state (open circuit). If the battery voltage recovers after switching off (this happens if no other loads are connected to the battery), the output of the BMS becomes up and the Cyrix switches back in after 30 seconds. After 3 switch -on attempts, the Cyrix remains switched off until the voltage has risen to over 13 V (or 26 V or 52 V) for at least 30 seconds (this is a sign that the battery is recharged).
Important technical features
- Manufacturer number number: Cyr010120450
- Permanent current and switch -off flow: 120a
- For 12V and 24V battery voltage
Cyrix-Li-Load as a perfect addition to the Ve.Bus BMS
The Ve.Bus BMS is a central core of the protective precautions for Victron Lifepo4 Batteries. However, not all loads or chargers can be controlled directly via the Ve.Bus BMS. In order to switch off such loads or chargers, several Ve.Bus BMS controllable Cyrix switches are available.
Scope of delivery:
1x Victron Energy Cyr0120450 Cyrix-Li-Load 12/24V-120a battery coupler
1x operating instructions
data sheet
|
IP protection |
IP54 |
|
EAN |
8719076022190 |
|
Ambient temperature |
-20 ° C - +50 ° C |
|
Manufacturer part number |
Cyr010120450 |
|
guarantee |
2 years |
|
humidity |
Max. 90 %, not condensing |
|
Manufacturer |
Victron Energy |
|
Weight |
0.12 kg |
|
Dimensions (LXBXH) |
4.6 x 4.6 x 8 cm |
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