In order to maintain compliance with the EMC directive, output cords attached to the UPS should not exceed 10 meters in length.

Pluggable equipment includes a protective earth conductor that carries the leakage current from the load devices (computer equipment). Total leakage current must not exceed 3.5 mA.

DEENERGIZING SAFETY

If the unit has an internal energy source (battery), the output may be energized when the unit is not connected to a utility power outlet.

To deenergize pluggable equipment, press the button for more than one second to switch the unit off. Disconnect the unit from the utility power outlet. Disconnect the battery. Push the

button to deenergize the capacitors.

To deenergize permanently wired equipment: set the power switch to standby .

Set the utility circuit breaker to standby , and then disconnect the batteries (including any ex- pansion units). Finally, disconnect the utility power from the building power supply.

Avoid using extension cords and adapter plugs.

Use of this equipment in life support applications where failure of this equipment can reasonably be expected to cause the failure of the life support equipment or to signifi- cantly affect its safety or effectiveness is not recommended.

BATTERY SAFETY

This equipment contains potentially hazardous voltages. Do not attempt to disassemble the unit. The only exception is for equipment containing batteries. Battery replacement using the proce- dures below is permissible. Except for the battery, the unit contains no user serviceable parts.

Repairs are to be performed only by factory trained service personnel.

Do not dispose of batteries in a fire. The batteries may explode.

Do not open or mutilate batteries. They contain an electrolyte that is toxic and harmful to the skin and eyes.

To avoid personal injury due to energy hazard, remove wristwatches and jewelry such as rings when replacing the batteries. Use tools with insulated handles.

Replace batteries with the same number and type of batteries or battery packs as originally in- stalled in the equipment.

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American Power Conversion 100VAC, SL-300TFX, SL 300TFX, SURT48XLBP, SSPCBE25, 230VAC, 1400VA XL, 120VAC Deenergizing Safety
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1400VA XL, SURT48XLBP, SL 300TFX, 120VAC, SL-300TFX specifications

American Power Conversion (APC) has long been renowned for its commitment to providing reliable power protection solutions. One of their well-regarded offerings is the APC 750VA, 100VAC Uninterruptible Power Supply (UPS). This model is designed to safeguard sensitive electronic equipment from power disturbances while ensuring continuous operation during outages.

The APC 750VA, 100VAC UPS is built to accommodate the power requirements of small networks, home office setups, and personal use. With a 750VA power capacity, it provides essential support for a variety of devices, including computers, networking equipment, and peripherals, ensuring that they remain operational during unexpected power interruptions.

One of the standout features of this APC model is its sine wave output. Unlike traditional modified sine wave outputs, sine wave technology delivers a smoother waveform, which is less stressful on connected devices, improving their longevity and performance. The UPS also includes automatic voltage regulation (AVR) that stabilizes voltage levels by correcting minor power fluctuations without switching to battery mode, thereby extending battery life and reducing unnecessary wear.

The unit also boasts several communication options. It features USB and serial ports that allow for easy connection to management software, enabling users to monitor power usage and battery health. The built-in alarm systems similarly notify users of power disturbances or battery failure, providing critical alerts that facilitate timely interventions.

Another notable characteristic of the APC 750VA UPS is its compact form factor, making it easy to position within home or office environments without consuming much space. The design is also user-friendly, featuring a clear LED display that shows battery status, load level, and overall health status at a glance.

In terms of battery characteristics, the UPS uses sealed lead-acid batteries that are user-replaceable, simplifying maintenance and ensuring that the system continues to operate effectively over the years. The battery runtime is adjustable, allowing users to choose between higher performance for critical devices or extended backup time for non-essential devices.

Overall, the APC 750VA, 100VAC UPS is a versatile and robust power protection solution, blending innovative technology with practical design elements to meet the diverse needs of users in a variety of settings. With its reliable performance, advanced features, and user-friendly interface, it has become an essential component for ensuring continuous power availability and protecting valuable electronics.
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