FuzzyBullets

Item: 3 x Dyness B4850 2.4 kwh batteries for sale Age: New Price: R10 000 each Payment Method Accepted: EFT Warranty: On registration of battery with manufacturer. Packaging: Original Condition: Brand New Location: Richardsbay Reason: These are replacement batteries from the manufacturer for batteries that failed. Shipping: Courier Collection: If in the area Link:

The reality is that Eskom is loosing this fight. They are the cause of there own demise. As Greenfields is saying. There are solutions but it is not in Eskom's and municipality's favor. That is why they want to implement illogical ideas. There revenue is slowly diminishing and they can feel it. It HURTS. I personally use Eskom as little as possible. Just go big enough to cut your reliance on Eskom to the minimum. By implementing load limiting they are also shooting themselves in the foot. This is how much I need them.

https://shop.crystalcom.co.za/collections/sunsynk Try these guys. Very competitive prices and very professional and pleasurable service. I personally purchased from them.

Sold

Try the Pylontech H2 Powercubes. I have the H2 batteries connected to a Goodwe 10 kW EHB inverter.

Item: 2 x Dyness B3 3.6 kWh Age: New Price: R15 000 each Payment Method Accepted: EFT Warranty: Packaging: Original Condition: New Location: Richardsbay Reason: Replacement batteries from supplier for my 2.4 kWh batteries that failed. Shipping: Courier Collection:

It seems that Goodwe SA is of no technical support. I have a problem where Sems Portal indicates my LOAD (wattage) higher than what it actually is and the wattage that it is higher is missing on my charge going to the battery. I will be charging the battery at 2400 W but the graph only indicates 1200 W. The load will indicate 5000 W but the actual load is only 3800 W. There seems to be some calculation error on the server or from the server ( data from server). This problem started in April after the server went down with some ridiculous figures on the data. All the data from the past is effected and makes all the graphs and data useless. Here is an example: This is data from the past. It used to be correct but is now all useless. Look at the yellow line. That is the load. The load increases with the pv generation. Battery is charging because SOC is going up but with 0 Watts doing the charging. What the hell is going on. I am trying to get technical support from Goodwe SA but they cant see the problem. I assume they did not take math's as a subject at school. This is the graph with Current to battery. Next picture is Voltage to battery. ( Voltage is correct 250V ). Do you guys see the problem. The purple line on the top graph indicates 0 Watt charge to the battery but the current and voltage indicates that the battery is charging. How do I get SA support to get this sorted out. I'm Gatvol.

Here is temperature speed controller for 4 pin pwm fans. https://www.banggood.com/ZHIYU-DC-12V-24V-48V-2-Way-Cooling-PWM-4-Wire-Fan-Temperature-Controller-Temperature-Speed-Display-p-1162516.html?rmmds=myorder&cur_warehouse=CN Will be doing the install when fans arrive. This controller can handle up to 3Amp. Will run your 4 fans.

The Bms charge limit changes depending on the batteries state of charge. The battery is at 100% so the BMS is telling the inverter that 0 Amps must be sent to the battery. The same applies for when the battery gets down to maximum DOD. The discharge current limit from the BMS will reduce down to 0 Amps.

Item: Dyness B4850 2.4kWh Age: Brand New Price: R12 000 Payment Method Accepted: EFT Warranty:10 years on registration Packaging: Original still sealed Condition: Brand New Location: Richardsbay Reason: This is replacement battery from supplier. Shipping: Courier Collection: If in the area Link:

Should work.

Sorry. You looking for a submersible pump.

That soft starter is for 3 phase.

Makro

Get yourself one of these jojo pumps. https://www.jojo.co.za/products/1-5kw-vsd-booster-pump/ Pricey but worth it.