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    [Germany] [DE] DC fuses / DC breakers 32A, 64A, 125A

    Location: Germany / DE - NRW - Solingen DC fuses / DC breakers 32A, 64A, 125A I rebuilt the system and now have the following DC fuses / DC breakers. I don't need anymore. They were only in use for a few months. The following DC breakers are for sale. 4x 32A 250V DC 4x 64A 250V DC...
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    Which fuses can be used for protection in the DC area for two directions

    Which fuses can be used for protection in the DC area for two directions We are having a little discussion right now. Which safeguards should best be used for protection. I am currently using Schneider 64A and 32A DC fuses for the PCM60 and the solar strings. And for the 5048 PIP and as backup...
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    Anyone has any experience with aluminum spot welding

    Anyone has any experience with aluminum spot welding I have 21700 batteries with an aluminum cover (positive pole / plus). They have to be welded. Now the question is can I weld the wire with securing wire (normal metal) or with an aluminum wire. And if so which devices work and has...
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    Does anyone have experience with the Victron inverters

    Does anyone have experience with the Victron inverters. I have just the second Voltronic 5000 / 48V defective with error 52 / error 09 nothing works anymore. And so slowly I'm fed up. :@ Would like to take a Victron inverter. As a replacement. Did not quite understand until now at Victron...
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    Demand for the purchase decision for a wind turbine

    :huh: Demand for the purchase decision for a wind turbine Would like to take a wind turbine to the plant. 1. It should be vertical if possible 2. I need with the feeder / controller a voltage at the batteries of 42-57 volts (LI 14S 18650er) Which systems do you have already running (also the...
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    Question about the battery extension

    Have at the moment already a 14er package with 7.5KW (60P14S) on the run. Would like to switch now also a second set of Akkus also 7.5KW (60P14S) in order to come to 2x 7,5KW (60P14S). How should the state of charge of the first sentence be. The new set is loaded at about 4.15 V per pack.
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    PIP Inverter Error "error 09" bus soft start failed

    PIP Inverter Error "error 09" bus soft start failed ISolar SM 5kw 48vdc = EASUN POWER 5000W Solar Inverter 80A MPPT Off Grid Inverter 48V 220V Hybrid Inverter Pure Sine Wave Inverter 60A Battery Charger Need your help. The inverter ran without problems batteries at about 57V (14S) and...
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    Two questions about pcm60x battery voltage sense and RTS

    Two questions about pcm60x battery voltage sense and RTS ( Remote Temperature Sensor ) 1. Battery voltage sense. Is the connection directly connected 1 to 1 to the battery? 2. RTS ( Remote Temperature Sensor ) What kind of sensor can I use for that? Best regards Dirk
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    a lot 18650 Cells "Used" - Germany only

    Dischargetest with OPUS BT-C3100 a lot of 1400-1599mAh - 0,50 per cell a lot of 1200-1399mAh - 0,40 per cell a lot of 1000-1199mAh - 0,25 per cell ~ approximately ~ 300-400 Cells ~ I did not count them ~ 1. Only ship to Germany by DPD 2. Shipping are standard DPD prices.
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    Maybe someone can help me ISolar SM 5kw 48vdc = EASUN PIP 4848 = Axpert MKS 5Kva

    Maybe someone can help me ISolar SM 5kw 48vdc = EASUN PIP 4848 = Axpert MKS 5Kva (Deutsch am ende der Seite) SOLAR CHARGER & AC CHARGER Maximum PV Array Power 4000W MPPT Range @ Operating Voltage 60VDC~115VDC Maximum PV Array Open Circuit Voltage 145VDC Maximum Solar Charge Current 80A...
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    Home PowerDrive V2 - Germany ** 33+ kWh ** Big Power ++

    Hello everybody My new project - Home PowerDrive V2 - Germany EASUN POWER 5000W Solar Inverter 80A MPPT Off Grid Inverter 48V 220V Hybrid Inverter Pure Sine Wave Inverter 60A Battery Charger (not mounted yet) + Solar Power 6095Wp (23x265Wp - Astronergy PENTA 5BB 265Wp poly -ASM6610P Serie -...
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