Introduction

Unmatched Precision, Unrivalled Performance

The XDL series represents the ‘next generation’ of laboratory power supplies offering an unparalleled level of precision.

Voltage and current are controlled using 16 bit DACs enabling voltages to be set to 1mV resolution even at full output. Indeed, the accuracy is sufficient for the PSU to be used as a calibration source for some hand-held DMMs.

The XDL series uses pure linear technology and offers unrivalled performance in terms of regulation, output noise and dynamics. Line and load regulation are close to the limit of measurement. Output noise is less than 350µV rms in CV mode and down to 20µA rms in CI mode. Recovery time from transient current pulses is better than 50µs.

The XDL series provides full remote sense capability via dedicated sense terminals. Remote sense is essential to maintain precise regulation at the load (two 0·02Ω connection leads will drop 200mV at 5 Amps). When remote sense is not required, internal local sensing can be selected at the touch of a button.

Multiple Ranges for Greater Flexibility

The XDL series provides multiple ranges for increased current capability at lower voltages. The main range offers 0 to 35 volts at up to 3 Amps. The higher current range provides up to 5 Amps for voltages up to 15V. A further low current range provides enhanced current setting and measurement resolution of 0·1mA.

The product of voltage and current can be displayed at any time by pressing the VxA button. The power is displayed to a resolution of 0·01 Watts.

Fast, Simple and Safe to use

The user interface of the XDL series has been carefully designed to provide rapid control whilst guarding against any possibility of error.

Voltage and current setting can be performed either by direct numeric entry or, for applications where the voltage or current must be gradually changed, by using the quasi-analogue Jog control.

To enable the current limit to be set before connecting the load, the limit setting is displayed when the output is off. Pressing the View Limits key at any time provides a temporary display of the limit values allowing precise adjustment to also be made with the output on.

Setting Memories for Added Convenience

The XDL series provides storage of up to 10 power supply sets-ups in non-volatile memory for each main output, plus a further 10 set-ups for linked mode operation. Upon mains switch-off, the set-up of the PSU is saved and is automatically restored at switch-on.

OVP and OCP Trips with 'Alarm' Output

The XDL series provides fully adjustable over-voltage and over-current trips which can be used both as a fail-safe against accidental mis-setting and as a protection against inappropriate load conditions. In addition to turning the output off, a trip condition switches the rear panel alarm signal enabling other equipment to be controlled.

For complete protection of the power supply, the trip will also be operated by over-temperature or excess voltage on the sense terminals.

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Xantrex Technology XDL 35-5TP manual Introduction
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XDL 35-5T, XDL 35-5TP specifications

Xantrex Technology has established itself as a leader in the power conversion industry, and their XDL series, specifically the XDL 35-5TP and XDL 35-5T, exemplifies their commitment to innovation and reliability in power management solutions. Designed for a variety of applications, these models offer high performance and efficiency, catering to both professional and recreational users.

The XDL 35-5TP is recognized for its robust design and versatility, suitable for various applications, including battery charging, powering electronic devices, and supporting other power equipment. It features a maximum output of 35 amps and can deliver a continuous power supply sufficient for multiple devices. The integrated temperature monitoring ensures optimal performance and longevity, while the built-in safety features protect against overloads and short circuits.

One of the standout features of the XDL 35-5TP is its advanced microprocessor control, which allows for smart charging profiles. This technology not only increases efficiency but also extends battery life by managing the charging cycle meticulously. Users can take advantage of adjustable charging voltage settings, making the XDL 35-5TP compatible with various battery types, including lead-acid and lithium-ion.

The XDL 35-5T, on the other hand, while sharing many of the core features of the TP model, focuses more on size and weight optimization without compromising power delivery. This makes it an excellent choice for mobile users and those with limited installation space. Both models boast a durable design, suitable for harsh environmental conditions, ensuring reliability whether used in marine, automotive, or off-grid applications.

In terms of connectivity, the XDL series includes multiple output options, allowing users to connect various devices seamlessly. The front-mounted display panel gives real-time feedback on battery status and system performance, enabling informed management of power resources. Additionally, both models are engineered to minimize electromagnetic interference, ensuring operation without disrupting other electronic systems.

Overall, the Xantrex XDL 35-5TP and XDL 35-5T represent cutting-edge solutions in power technology, combining innovative features with practical usability. Their high efficiency, safety protocols, and flexibility in applications make them an excellent choice for users seeking reliable power solutions in diverse settings. Whether for recreational vehicles, boats, or emergency backup, the XDL series stands out as a testament to Xantrex's commitment to quality and performance in power conversion technology.
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