Elektroninė apkrova ir akumuliatorių testeris REK RK8510, 150V, 40A, 400W

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Prekė: Elektroninė apkrova ir akumuliatorių testeris REK RK8510, 150V, 40A, 400W. Kategorija: Baterijų testeriai.

• Gamintojas: no brand
• Modelis: RK8510

RK8510 Electronic Load Battery Tester 150V 40A 400W REK

The REK RK8510 is a versatile electronic DC load designed for precise testing of power sources, batteries and batteries. With a robust transformer-based design,the device offers a maximum load power of 400 W,with an input voltage range of 0 to 150 V DC and a maximum load current of up to 40 A. It is an ideal tool for testing power supplies,batteries, photovoltaic cells, fuel cells and other energy sources in various environments,such as production lines, research laboratories or the automotive industry. In addition, dynamic mode allows you to perform switching tests between two set values of current or voltage, which is particularly useful in analyzing the response of power sources to variable loads. The device also allows you to carry out tests such as internal battery resistance measurement, short-circuit tests, overload tests and automatic test sequences with the possibility of recording up to 16 steps.

The device offers four basic operating modes:

C.C. (Constant Current) – constant current, regardless of changes in input voltage;

C.V. (Constant Voltage) – constant voltage, with changing current;

C.R. (Constant Resistance) – constant resistance load;\

C.P. (Constant Power) – constant power, with automatic current regulation depending on the voltage

The user interface of the RK8510 is intuitive and user-friendly. Equipped with a clear TFT LCD display with a diagonal of 2,8 inches, it allows simultaneous display of current and set operating parameters. The settings are adjusted with buttons and a knob for easy and quick operation. In addition, the device offers RS232 and RS485 communication interfaces, which allows integration with automation systems and remote control. The compact dimensions of the RK8510 (275 x 185 x 90 mm) and the weight of 3,9 kg make it a mobile device that is easy to transport and set up in various test environments. With a robust transformer-based housing, the device ensures stable and reliable operation, even with long-term load tests. It is an indispensable tool for engineers, technicians and researchers involved in testing and analyzing power sources in various industrial and R&D applications.

Technical parameters

• manufacturer: REK
• Model: RK8510
• electronic load, battery and battery tester
• voltage range of the connected source: 0 -150V DC
• maximum load current: 40A
• Maximum power 400W
• the permissible parameters of the connected source and load adjustment must not be exceeded.
• power P=U*I, example 400W=40A*10V, 400W=20V*20A
• four load modes
• ➤ C.C. - constant current
• ➤ C.V. - constant voltage
• ➤ C.R. - constant resistance - constant load
• ➤ C.P. - constant power - constant power
• dynamic mode - time measurement
• communication interface RS232/RS485
• adjustment of parameters by means of buttons and knob
• power measurement on the display
• display of current and set parameters
• internal temperature measurement
• battery internal resistance tester
• Banana connectors for connecting measuring wires from the battery
• battery short-circuit test
• overload test
• switch powered in the back of the load
• automatic test function
• device based on a transformer
• 2,8" TFT LCD display readable
• dimensions: 275 x 185 x 90mm
• Weight: 3,9kg

• Parameter: Value
• Rated power: 400 W
• Rated voltage: 0 – 150 V
• Rated current: 0 – 40 A
• CV mode (constant voltage): Range: 0 – 150 V; Resolution: 1 mV; Accuracy: ± (0,05% + 0,025% * range)
• CC mode (constant current): Range: 0 – 40 A; Resolution: 1 mA; Accuracy: ± (0,05% + 0,05% * range)
• CR mode (constant resistance): Range: 0,05 Ω – 7,5 kΩ; Resolution: 1 mΩ; Accuracy: ± (0,1% + 0,5% * range)
• CP mode (constant power): Range: 0 – 400 W; Resolution: 1 mW; Accuracy: ± (0,1% + 0,5% * range)
• Dynamic mode T1 and T2: 100 μs – 99,9999 s
• Dynamic current mode: 0,001 – 3,000 A
• Voltage reading: Range: 0 – 18 V / 0 – 150 V; Resolution: 1 mV / 10 mV
• Reading current: Range: 0 – 4 A / 0 – 40 A; Resolution: 1 mA / 10 mA
• Power reading: Range: 0 – 400 W; Resolution: 1 mW; Accuracy: ± (0,1% + 0,5% * range)
• Overvoltage protection (OV): > 152 V
• Overcurrent protection (OC): > 42 A
• Overheating protection (OT): ≥ 85 ℃
• Overload protection (OP): ≥ 420 W
• Power supply voltage: AC 115 V / 230 V ± 10%, 50 Hz / 60 Hz (0,5 A fuse)
• Communication interface: RS232 / RS485
• Screen size: 2,8" TFT
• Dimensions: 275 × 185 × 90 mm
• Weight: 3,9 kg

The set includes

• 1 x RK8510 electronic load
• 1 x USB cable - RS232
• 1 x Power Cord

Specifications