Tag: Renewable Energy

Renewable Energy

  • Battery Tester BT-120

    Battery Tester | BT-120

     R87,432.00 ex vat

    Battery Tester - Overview

    The BT-120 tester allows you to accurately test a wide range of battery parameters to ensure optimal battery performance. Designed for both professionals and home users. This reliable tool provides accurate measurements and precise information about the condition of the battery. Benefits include monitoring the performance of batteries to avoid unpleasant surprises, making informed decisions about the continued use of batteries or their replacement, ensuring reliable power supply in a wide range of applications and identifying potential problems by measuring the ripple voltage. The tester can accurately measure AC and DC current up to 400 A. This is crucial to assess the battery's ability to deliver power and identify any problems with current flow. It also allows you to measure both AC and DC voltage, up to 500 volts. This is important for monitoring voltage stability and matching battery voltage to the requirements of powered devices. The tester allows you to measure the internal impedance, which assesses the condition of the battery and assists in making informed decisions about its further use. It can also measure the ripple voltage down to 5 V to identify potential problems, such as cell damage or improper charging. This is crucial to maintaining battery performance. Suitable for use in the automotive, electrical, renewable energy and telecommunications industries.

    Battery Tester - Features

    • Industry versatility
    • Ripple voltage measurement
    • Internal impedance measurement
    • AC/DC voltage measurements
    • AC/DC current measurements

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  • Programmable Power Sources AC+DC 3kVA ~ 67kVA

    Programmable Power Sources AC+DC 3kVA ~ 67kVA | N4A

    Programmable Power Sources - Overview

    The N4A range of Programmable AC Power Sources offers complete flexibility for a wide range of applications. All N4A sources feature dual-channel arbitrary waveform generators utilising direct digital synthesis, providing the user with simultaneous multiple harmonic generations, frequency sweeping, and long sequencing capabilities. The metrology of the arbitrary generator permits long custom waveform sequences to be produced without a reduction in the resolution of each waveform. The N4A AC Source also features a 10-bit vertical resolution and a maximum waveform resolution of 16,384 points to produce a single periodic waveform. There is also an internal storage function for imported custom waveforms featuring user-intuitive library menus that display the waveform graphically on the display.

    The N4A AC power sources feature an extremely flexible waveform generator capable of mathematical waveform generation, data point waveform upload, and many sequencing functions. Traditionally, switching topologies have struggled to provide total harmonic distortion (THD) figures below 2%. The N4A “6-legged topology” provides less than 0.3% THD and typically 0.1%, the N4A range of AC Power Sources should be considered the best value power generator on the market. Ranging from the N4A06 6kVA model (300Vrms, 20A) to the N4A67 67kVA model (67kVA, 75A /phase) – the N4A will suit a wide range of applications including;

    • Aerospace
    • Renewable Energy
    • Compliant to IEC61000-3-2/12 and IEC61000-3-3/11 Harmonics and Flicker Testing
    • Compliant to IEC61000-4-11 Voltage Dips and Interrupts immunity test standard
    • IEC61000-4-13 harmonic and inter-harmonic susceptibility test standard
    • PWM Inverter Drive Development
    • Automotive
    • Standby Power
    • Battery Development

    Programmable Power Sources -Features

    • Low THD <0.3% (0.1% typical)
    • DC+AC Output - DC-1kHz (10kHz small signal bandwidth)
    • Single Phase and 3 Phase systems available
    • EMC Compliance - IEC61000-3-2/3/11/12, IEC61000-4-11/13/17/29
    • Market Leading Inrush - 2x Continuous Output for 3 seconds
    • Fast Switch on Time - Proprietary Design
    • Versatile interfaces - RS232, USB, LAN
    • Arbitrary Waveform - Custom Arbitrary Waveform, Sequencing and More
    • Pre Set Waveforms - Stored in Hardware for Fast Recall
    • High Efficiency >80%
    • Up to 67kVA 3 Phase Solutions
    • Compact Design - High Power Density

    Datasheet

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