Sump Pump Battery Backup
If you are looking to supply your sump pump in case of a power outage, we recommend that you install the Bernini Design Be3000 emergency power supply with high performance embedded ATS system.
It is not an UPS, it is not a power station. It is about a brand-new concept especially suited for sump pumps. It integrates a normally closed ATS system. In other words, when the Be3000 is not active, the sump pump is directly connected to the mains. In case of a power ouatage the ATS system activates the battery-operated inverter. After a 10-second delay, the sump pump restarts. Depending on the nominal power of the pump and its duty cycle, the autonomy ranges from 60 up to 120 minutes. If the mains restores, after 15 seconds, the ATS system will again connect the pump to the mains. A battery-charging cycle will take place for about 6 to 12 hours. Once the battery is fully charged, the user will experience zero power consumption. All electronic parts enter a sleep mode. In some batteries that are unbalanced, the excess energy supplies a microprocessor-based high accuracy equilibrator. This is the key to guarantte long term life of the storage battery.
SUMP UMP BATTERY BACKUP PRICE
1.880€
FREE SHIPPING TO EU
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+40 721 241 361
bernini@bernini-design.com
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The aspect of the Be3000 is elegant and fits the modern forniture. It is better to install it closer to the sump pump electric panel. But, if you can afford toplace a cable in a suitable fashion you can virtuallyk install the Be3000 in any place except the living rooms and the kichen.
DESIGN FOR LASTING 20 YEARS
The Be3000 flood alarm system is a wall-mounted panel measuring 45cm (base) x 50cm (height) x 18cm (depth), weighing 15kg. It includes 64 batteries equipped with individual BMSs. Despite of the good quality of the batteries, each BMS equilibrate the storage energy with a strict tolerance of about 1%.
The flood protection system is available in two sizes: 750W and 1500W. The control panel is designed to protect the pump and the batteries. The Be3000 features standard size 26650 batteries. This means that you will be always able to find replacement part at anytime in the future.
THE BE3000 INSTALLATION
Installation is made easy by two cables with a 16A plug and socket. A 5-year warranty covers any issues. Batteries last at least 15 years.
FLOOD PREVENTION DEVICE DATA SHEET
PREVENT FLOODING DUE TO POWER FAILURES
We can confidently state that Bernini Design, with over 35 years of experience, can offer proven, reliable flood response services. Despite operating in 32 countries, Bernini Design remains a small company focused on helping private clients by offering a 24/7 telephone number for information and technical and sales assistance. From our experience, prevention is crucial to avoiding the inconvenience of flooding.
In addition to 750W and 1500W submersible pump rescue systems for primarily domestic use, we also design much more powerful flood control systems for condominiums and industrial applications. We're always available to answer your questions at 335 70 77 148.
SOME METEOROLOGICAL CONSIDERATIONS
Flooding is associated with particular weather conditions, especially in conjunction with power outages. It's difficult to size an emergency flood control system. Each situation must be carefully assessed. There are too many variables at play. However, we can estimate the pump's power based on a hypothetical surface area subject to rainfall and its intensity.
PUMP POWER
A common submersible pump for rainwater removal has a power of 750W. A submersible pump can pump 10,000 to 12,000 liters per hour. A typical immersion depth of 5 meters and a suitable discharge pipe of 10 meters in length are assumed. The pump's flow rate is influenced by the degree of water contamination, the pump's state of maintenance, the efficiency of the pipes, and proper positioning of the pump.
AFFECTED AREA
It's obviously not possible to generalize water ingress; it depends on numerous construction factors. However, we can imagine a 1,000-square-meter yard that adequately conveys rainwater to the pump. This could be equivalent to a small house on a 1,000-square-meter plot. Obviously, the roof plays a role in collecting water. Water ingress from adjacent areas obviously significantly worsens the following considerations.
MODERATE RAIN
In moderate rainfall, around 2 mm, 2 liters of water accumulate per hour per square meter. A 1,000 m2 yard therefore discharges 2,000 liters per hour. We approximate 3,000 liters if water is piped from the neighborhood. The concept of rainfall intensity, while subjective, has well-defined characteristics at the international level.
(https://en.wikipedia.org/wiki/Rain#Intensity).
MODERATE DOWNBURST
In heavy rain, the flow rate doubles to 4 liters per hour. This results in a level between 4,000 and 6,000 liters. In this case, the 750W pump still maintains its performance.
Heavy rain, however, is a significant phenomenon. Large green areas can accumulate enormous amounts of water. The water will soon find its own path and, unfortunately, could enter your basement.
DOWNBURSTS OR WATER BOMB
The water bomb cannot be generalized, but it is estimated to exceed 50 liters/hour per square meter. This involves transferring over 50,000 liters of water. Obviously, it is not capable of transferring all the water. At least two pumps are required. As a final consideration, we can state that a 750W rescuer covers the scenarios of common rains and thunderstorms. Certainly, a 1500W rescuer provides safety in the event of extraordinary events.
When sizing the submersible pump and its electrical backup device, the flow of water coming from the surrounding areas must be taken into consideration.
THE FLOOD RESPONSE DEVICE WITH ATS AND BUILT-IN BATTERIES
When the mains power is present, the pump is connected to the electrical grid. Unlike a UPS, which operates completely idle when the mains power is present, the Be3000 operates in complete standby mode with charged batteries. It consumes no power. However, if the mains voltage is unsuitable, the flood protection device activates an internal system that converts the battery voltage to a suitable voltage instead of the mains voltage. The backup battery life depends on the size of the installed batteries and the power required by the submersible pumps. On this page, we provide answers to frequently asked questions about backup devices.
USE A UPS?
The UPS has a special device that connects the pump to the mains under normal conditions. This means that the converter that transforms the battery voltage into a voltage compatible with the pump only kicks in in the event of a power failure. The lifespan of the electronic components is therefore extremely long.
Essentially, with the mains power present, there is no power consumption if the pump is idle. The UPS is a device that permanently transforms the battery voltage into a voltage compatible with the pump. This wastes energy, amounting to several dozen watt-hours per day, which results in annual electricity costs even if the pump only runs a few times. Furthermore, the UPS, being constantly on 24/7, unnecessarily drains the life of the electronic components. The Be3000, which only starts up during blackouts, has a practically unlimited lifespan. In the long run, a UPS keeps the batteries constantly under load. Experience has shown that it is essential to replace them every 2 or 3 years. The electronic parts of the UPS also wear out, especially in the presence of power surges. In the event of power surges, the flood protection system stops the pump and restarts it only when the electrical parameters are suitable and stable. Once its batteries are recharged, the flood rescuer enters a hibernation state with ridiculous power consumption compared to a UPS or uninterruptible power supply.
The Be3000 is designed for submersible pumps, meaning it can understand their behavior and manage protection in the event of a blocked rotor or short circuit. Inrush current is electronically controlled and limited to 60 amps. However, the Be3000 is protected against short circuits up to 250 amps.
The recommended installation is vertical, on the wall, using six wall plugs and 8mm screws. Electrical connections are made using a simple 16A socket (for the pump) and plug (for the mains connection).
WHAT DO P1 AND P2 MEAN FOR A SUBMERSIBLE PUMP?
P1 indicates the maximum electrical power absorbed by the pump. P2 indicates the power actually delivered to pump water. P1 also indicates the nominal voltage and the corresponding ampere consumption. Therefore, P1 is the value to consider if you intend to purchase a battery-powered backup system. Obviously, due to electrical and mechanical losses, P2 is significantly lower. For example, a good pump with a P1 of 1200W has a P2 of around 800W.
FLOOD RESPONSE UNIT RUNNING TIME
We produce two models: 750W and 1500W. This means you need to know the pump's power. There's usually a label on the pump body. You can use a Be3000-1500W for a small 300W pump. This will provide greater runtime. However, you cannot use the Be3000-750W for a 1000W pump: the Be3000 will shut down within 5 seconds. If in doubt, please call technical support at 335 70 77 148.
FLOOD RESCUE DEVICE BATTERY LIFE
The Be3000 batteries are rated for 500 complete charge and discharge cycles. Considering 20 cycles per year, the lifespan is 25 years. The batteries are standard 26650 lithium batteries. They can be easily replaced by a qualified technician. They are available commercially for 5 to 8 euros. The Be3000-750W contains 64 batteries, while the Be3000-1500W contains 125 batteries.
DIY INSTALLATION
WALL-MOUNTED CABINET
45X50X18, 14Kg
SHIPPING AND PACKAGING OF THE ELECTRIC RESPONSE DEVICE
The Be3000 electric rescue device contains rechargeable lithium batteries, and the transport of this electrical cabinet is regulated by the European ADR Directive. The electric rescue device is shipped on a plastic pallet. The electrical cabinet, made of sturdy polycarbonate, contains all the components, including the batteries.
The double-walled packaging ensures protection from impacts during transport. The package labeling complies with European directive UN3480 regarding the safety of lithium batteries. A 24-hour telephone number is provided to contact in the event of an incident during transport.
The package dimensions are 60cm (length), 52cm (width), and 45cm (height). The nominal weight is 18kg. The following document helps understand the issues surrounding the transport of the emergency power supply. Bernini Design is always attentive to legal compliance in order to guarantee the customer a diligent and transparent service.
FLOOD PROTECTION SYSTEM WARRANTY
Bernini Design guarantees the product for 5 years from the date of purchase. Another extremely important advantage is the panel's internal protection against power surges and micro-interruptions.
The BE3000-1500W model has a control cabinet identical to the Be3000-750W, weighing 6 kg, and a separate battery cabinet weighing 25 kg.
FLOOD RESPONSE AUTONOMY
The data in the table are indicative and relate to continuous pump operation. Repeated on-off cycles can affect operating times. Pump pauses can further extend autonomy.
| OUTPUT
CURRENT |
AVERAGEPOWER | TIMIMG
750W |
TIMING
1500W |
| 6.5A | 1400W | - | 50 mins |
| 4A | 900W | 45 mins | 1 h +45 mins |
| 3.5A | 750W | 60 mins | 2 h |
| 2.5A | 550W | 1 ora e 30 mins | 3 h |
| 2A | 450W | 1 ora e 45 mins | 3 h +30 mins |
| 1A | 220W | 3 h | 6 h |
BE3000-750w INSTALLATION INSTRUCTIONS
WARNING: WHEN YOU TURN ON THE 4-POLE SWITCH, YOU WILL HAVE ELECTRICITY AT THE CORD SOCKET. THE SPRING RELAY GENERATES CURRENT FROM THE INTERNAL BATTERIES. FOLLOW THE SAFETY RECOMMENDATIONS. TURN ON THE 4-POLE SWITCH ONLY AFTER COMPLETING THE WALL INSTALLATION.
If the packaging in which you received the Be3000 is visibly damaged, damp, or dirty, refuse the shipment. If you accepted the shipment, EVEN IF DAMAGED, contact 335 70 77 148 and do not open the packaging.
GENERAL FEATURES
Maximum continuous output power: 750W. Approximate battery life: 2 hours at 450W and 5 hours at 200W. Battery pack consists of 64 26650 lithium batteries. IP42 protection rating with the front door closed. Wall-mounted cabinet with 36 vertical modules and 6 holes. The 15-kilogram weight requires six 8 mm anchors (minimum 8 mm wall hole). The cabinet dimensions are 450x4600x230 mm. Ensure the wall is solid enough to support the weight of the cabinet. Inside the packaging, you will find a cardboard template showing the positions of the holes. Place the template on the wall and mark the holes with a pencil. No other equipment should be installed adjacent to the cabinet within 50 cm of the center in all directions. The product should not be installed in damp cellars or in areas without air circulation. It's a good idea to have a suitable fire extinguisher nearby for electrical panels. Don't use water to put out fires.
Do not activate the emergency device: the four-pole switch must always be kept in the OFF position as shown in the following figure (off) during all installation phases. Due to the considerable weight, two people are required to complete the operation.
The panel has two cables: one with a plug to plug into a 230V power outlet. One cable has a socket to connect the pump. Do not cut the Be3000 cables, as this increases the risk of short circuits and electric shock. By maintaining the plug-socket system, you can connect the pump directly to the mains, thus completely disconnecting the Be3000. Keep the sockets and plugs off the ground to avoid contact, SHOCKS, and SHORT CIRCUITS in the event of flooding. Cables running on the floor are a dangerous obstacle to walking.
WARNING: WHEN YOU TURN ON THE FOUR-POLE SWITCH, YOU WILL HAVE ELECTRICITY AT THE CABLE SOCKET. THE FLOOD PREVENTION DEVICE IS A POWER GENERATOR. THEREFORE, CONSIDER IT A POTENTIALLY DANGEROUS DEVICE.
Once the flood prevention device is installed on the wall, plug it into a 230V power outlet. Install a 230V 16-amp SHUKO plug on the pump cable. Connect the pump plug to the Be3000 output cable socket.
Turn the four-pole switch to the ON position.
If the network is present, the dashboard lights up, after a few seconds, as shown in the following figure
When first installed, the red light may flash for a few hours to indicate that the battery is low. In the event of a power failure, the emergency backup system will activate after about 30 seconds. The panel will look like the following figure.
In the event of an alarm, the red light remains on. The signal may remain on continuously or flash. Alarms reset automatically after 30 minutes. Alternatively, alarms can be cleared by turning the four-pole switch off for a few seconds. If the alarm occurs again, contact technical support at 335 70 77 148. Alarm descriptions follow.
STEAM RED LIGHT
Current overload for 30 seconds at 5 amps or 5 seconds at 8 amps. Other causes include overheating inside the Be3000, direct short circuit, or low battery voltage shutdown.
RED LIGHT: ONE CONTINUOUS FLASH
High battery voltage or internal battery charger malfunction.
RED LIGHT: TWO CONTINUOUS FLASHES
Low battery voltage warning. The BE3000 is about to shut down and shut down. If AC power is present, the batteries are in controlled charging mode. The alarm automatically clears after 2 hours.
RED LIGHT: THREE CONTINUOUS FLASHES
Electronic battery charging system failure. Contact support. This alarm is unlikely to clear on its own. Technical assistance may be required.
RED LIGHT FOUR CONTINUOUS FLASHES
The processor's internal battery is faulty. It needs to be replaced. In this case, technical support is required. This type of alarm is difficult to resolve on your own.
FLOOD RESCUE CONTROL PANEL
[1] MAINS VOLTAGE PRESENCE INDICATION [2] PUMP VOLTAGE PRESENCE [3] BATTERY STATUS INDICATION [4] WARNING ALARM PRESENCE [5] 10A MAIN SWITCH
When [1] is lit steadily, it indicates that the mains voltage is suitable for the submersible pump. When flashing or off, the BE3000 activates the internal batteries [2]. The panel has all the necessary indicators to inform the user of the status of the device. This provides valuable assistance in the event of technical assistance.
BERNINI DESIGN SRL
ZONA INDUSTRIALE
46035 OSTIGLIA (MN)
PIVA IT01453040204
REA 160185
SUPPORT
335 70 77 148
BERNINI@BERNINI-DESIGN.COM