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Multiquip DCA25USI2XF, DCA25USIXF operation manual Generator Control Panel

Models: DCA25USI2XF DCA25USIXF

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GENERATOR CONTROL PANEL

Figure 6. Generator Control Panel

The definitions below describe the controls and functions of the "Generator Control Panel " (Figure 6).

1.Frequency Meter – Indicates the output frequency in hertz (Hz). Normally 60 Hz ±1 Hz.

2.Voltage Regulator Control – Allows ±15% manual adjustment of the generator’s output voltage.

3.Ammeter Change-Over Switch – This switch allows the AC ammeter to indicate the current flowing to the load connected to any phase of the output terminals, or to be switched off. This switch does not effect the generator output in any fashion, it is for current reading only.

4.Main Circuit Breaker – This three-pole, 60 amp main breaker is provided to protect the UVWO output terminals from overload.

5.Voltmeter Change-Over Switch – This switch allows the AC voltmeter to indicate phase to phase voltage between any two phases of the output terminals or to be switched off.

6.AC Voltmeter – Indicates the output voltage present at the UVWO terminals.

7.AC Ammeter – Indicates the amount of current the load is drawing from the generator per leg selected by the ammeter phase-selector switch.

Located behind the generator control panel is the Generator Control Box. This box contains some of the necessary electronic components required to make the genertator function.

The “Control Box” is equipped with the following major components:

Over-Current Relay

Voltage Rectifer

Starter Relay

Three Pole Circuit Breaker

Current Transformer

Voltage Selector Switch

NOTICE

Remember the overcurrent relay monitors the current flowing from the UWVO output terminals to the load.

In the event of a short circuit or over current condition, it will automatically trip the main 60 amp breaker.

To restore power to the UWVO output terminals, press the reset button on the overcurrent relay and place the main circuit breaker in the closed position (ON).

DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 19

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Multiquip DCA25USI2XF, DCA25USIXF operation manual Generator Control Panel
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DCA25USI2XF, DCA25USIXF specifications

Multiquip is a renowned name in the construction and industrial equipment sector, known for delivering high-performance generators that cater to various power needs. Two standout models in their lineup are the DCA25USIXF and DCA25USI2XF, both designed for reliability, efficiency, and versatility.

The Multiquip DCA25USIXF is a compact, industrial-grade diesel generator that delivers a powerful 25 kVA, making it ideal for construction sites, outdoor events, and emergency backup applications. This model is powered by a robust Yanmar diesel engine, which ensures high fuel efficiency and low emissions, adhering to stringent environmental standards. The DCA25USIXF features an advanced digital control panel, providing users with an intuitive interface for monitoring performance, voltage output, and operational status. Its sound-attenuated enclosure significantly reduces noise levels, making it suitable for use in noise-sensitive areas.

On the other hand, the DCA25USI2XF model takes power generation a step further by offering dual voltage capabilities, allowing users to switch between 120V and 240V outputs. This flexibility makes it highly versatile, catering to a broader range of tools and equipment. Like the DCA25USIXF, the DCA25USI2XF is also equipped with Yanmar’s reliable diesel engine, which contributes to its durability and long service life. Both models come with a heavy-duty frame to withstand tough conditions, ensuring durability on job sites.

The technology implemented in these generators includes automatic voltage regulation (AVR), which stabilizes voltage output, protecting sensitive equipment from power surges. Additionally, the generators feature a low oil shutdown system, which prevents engine damage by automatically shutting down the generator when oil levels are low. This protective measure not only enhances the longevity of the generator but also contributes to safer operation.

In terms of portability, both models are equipped with rugged wheels and a lifting eye, facilitating easy transportation to various job sites. With their combination of power, efficiency, and advanced features, the Multiquip DCA25USIXF and DCA25USI2XF generators are excellent choices for professionals seeking reliable power solutions in demanding environments. Whether for construction, events, or standby power, these generators deliver exceptional performance tailored to meet diverse needs.