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DC Generator KS 48V-DC version 50–55V thumbnail
DC Generator KS 48V-DC version 50–55V thumbnail
DC Generator KS 48V-DC version 50–55V
DC Generator KS 48V-DC version 50–55V
DC Generator KS 48V-DC version 50–55V
DC Generator KS 48V-DC version 50–55V thumbnail
DC Generator KS 48V-DC version 50–55V thumbnail
DC Generator KS 48V-DC version 50–55V thumbnail
DC Generator KS 48V-DC version 50–55V
DC Generator KS 48V-DC version 50–55V
DC Generator KS 48V-DC version 50–55V
DC Generator KS 48V-DC version 50–55V
9.207,00 kr
DC Generator KS 48V-DC version 50–55V
9.207,00 kr

DC Generator KS 48V-DC version 50–55V

Available
9.207,00 kr

Specification

Voltage, V: max 54.5 ± 0.5
Nominal power, kW: 3.3
Engine start: Automatic and Manual/External

Benefits

  • Backup charging device – designed for battery-based power systems with an operating voltage range including 50–55V.
  • Automatic operation – in AUTO mode, the generator independently monitors the battery voltage, starts when it drops below 50V, and stops when the output reaches 54.5 ± 0.5 V and the current drops below 20A.
  • MANUAL/EXTERNAL mode – generator starts/stops via CONTROL TERMINAL contacts, regardless of battery voltage or output current.
  • Indicator system – allows for quick monitoring of operating status and important parameters.
  • Transport kit – the generator is equipped with a foldable handle and wheels for convenient transport, significantly expanding its application possibilities.

Delivery

  • Free shipping: receive your order in just 1-5 business days.
Delivery

Shippers:

  • DPD (Parcel shipping)
  • GLS (Parcel shipping)
  • Dachser (Pallet shipping)
  • DB Schenker (Pallet shipping)

Shipping Costs:

All product prices include shipping costs and VAT. Island deliveries, we calculate the costs based on the effort and prior arrangement. Please contact us via email at shop@dimaxgroup.de

Delivery Times:

Unless otherwise specified in the respective offer, delivery within Germany takes place within 1 to 5 days, and for international deliveries within 7 days after the conclusion of the contract. Please note that there is no delivery on Sundays and public holidays.

Transport Damage:

In case of transport damage, you can find more on this page "Behavior in the event of transport damage".

Payment

  • We offer a wide range of secure and convenient payment methods, including:
  • paypal
  • mastercard
  • visa
  • klarna
  • amex
  • Google pay
  • applepay
  • sofort
  • UnionPay
  • shop
Payment

Security and Data Protection:

Your security is our top priority. We use Shopify Payments, one of the most secure payment platforms, to process your transactions. Your payment data is transmitted via an encrypted connection and is never stored on our servers. You can rest assured that your data is fully protected with us.

Shipping and Payment

We ship your order immediately after successful payment, ensuring you receive your products as quickly as possible. Please ensure that payment is made promptly to avoid delays and to have your order in your hands in the shortest possible time.

Refunds:

We want you to be completely satisfied. That's why we offer a 30-day return policy after you receive your order. If a product does not meet your expectations, you will of course receive a full refund. In the case of a refund, it will be processed quickly and easily through your original payment method. Please note that it may take a few days for the refund to be credited depending on the payment provider.To learn more about the easy return process, check this page "Right of Withdrawal".

Buy set and save
DC Generator KS 48V-DC version 50–55V
DC Generator KS 48V-DC version 50–55V
9.207,00 kr
15,00 kr
( You save: 15,00 kr )

Features

The KS 48V-DC DC generator, version 50–55V, from Könner & Söhnen is designed for charging batteries in the 50–55V range, particularly LiFePO4 with the rated voltage of 51.2V, as well as other types, provided they allow a charging voltage of up to 55V. Ideal for 48V-based energy systems such as solar, wind, and telecommunications systems. Operates in AUTO and EXTERNAL CONTROL modes and supports control via dry contacts. Equipped with short-circuit, overload, and overvoltage protection. Starts from the battery being charged. Features wheels, handle, EURO5 motor, and alternator with copper windings

01 Backup battery charger
02 AUTO and EXTERNAL CONTROL modes
03 User-friendly control panel
04 Powerful and economical engine
05 Monitoring of all important operating parameters
06 Transport kit (folding handle and wheels)

Backup battery charger

designed for power systems with battery storages with operating voltage range of 50–55 V
Backup battery charger

AUTO and EXTERNAL CONTROL modes

AUTO: The generator automatically monitors the battery voltage; MANUAL/EXTERNAL: The generator starts and stops via the contacts of the "CONTROL TERMINAL"
AUTO and EXTERNAL CONTROL modes

User-friendly control panel

ergonomically designed, with all necessary displays and controls for easy operation. The mode switch allows for quick adjustment to user requirements, and clearly labeled elements ensure intuitive use
User-friendly control panel

Powerful and economical engine

equipped with a modern engine that complies with the EURO 5 standard. Thanks to an optimized combustion system, it offers high performance with minimal fuel consumption. This makes the unit efficient, economical, and durable
Powerful and economical engine

Monitoring of all important operating parameters

automatic shutdown when the oil level is low, protection against reverse polarity and short circuits, and a fuel level sensor
Monitoring of all important operating parameters

Transport kit (folding handle and wheels)

facilitates transport of the generator and thus significantly expands its application possibilities
Transport kit (folding handle and wheels)
Operation indicator
indicates generator activity
Maximum power indicator
indicates that the generator output has reached a maximum current of 60 A
Low oil indicator
indicates the activation of the low oil protection system, which protects the engine from damage
Voltmeter
allows you to monitor the current voltage during operation or the battery voltage in standby mode
Amperemeter
displays the current at the generator output and has a built-in hour meter
Terminal for the positive battery cable
Terminal for the negative battery cable
Terminals for the external control device
allow you to integrate the generator into an automatic control system
Mode switch
allows you to select the desired operating mode
3-in-1 multifunction switch
combines the fuel tap, ignition switch, and start button in one unit
Operation indicator
indicates generator activity
Maximum power indicator
indicates that the generator output has reached a maximum current of 60 A
Low oil indicator
indicates the activation of the low oil protection system, which protects the engine from damage
Voltmeter
allows you to monitor the current voltage during operation or the battery voltage in standby mode
Amperemeter
displays the current at the generator output and has a built-in hour meter
Terminal for the positive battery cable
Terminal for the negative battery cable
Terminals for the external control device
allow you to integrate the generator into an automatic control system
Mode switch
allows you to select the desired operating mode
3-in-1 multifunction switch
combines the fuel tap, ignition switch, and start button in one unit

Specification

DC Generator KS 48V-DC version 50–55V DC Generator KS 48V-DC version 50–55V
Voltage, V max 54.5 ± 0.5
Nominal power, kW 3.3
Current (max), A 60
Fuel tank volume, l 12.5
Avg. working time (power 50%), h*** 7
Noise level Lpa (7m)/Lwa, dB 70/95
Engine model KS 240
Engine type four-stroke, gasoline powered, air-cooled
Engine power, hp 7.5
Crank case volume, l 0.6
Engine cylinder volume, cm3 223
Engine start Automatic and Manual/External
Protection class IP23M
Includes Generator, User manual, Open-end wrench 8×10 mm, Open-end wrench 10×13 mm, Spark plug wrench, Screwdriver, 2×Battery connection cables
Gross dimensions (LxWxH), mm 665×435×450
Net weight, kg 36.5
Gross weight, kg 39.5
SKU KS 48V-DC
Barcode 4260405365814

ATTENTION! The product is sold without engine oil or gasoline. Before the first start, engine oil for four-stroke gasoline engines must be added. We recommend 10W-30 or 10W-40 oil. Always check the oil level before each use. Use only unleaded gasoline with an octane rating of 90–95 containing no more than 10% ethanol.

Instructions

Direct current generator KS 48V-DC
Instruction | DC Generators
Könner & Söhnen Energy 2025
Catalog | K&S Energy
9.207,00 kr

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