Alarms and Events

19.

**Q001 off**

UPS input switch position

–

 

 

 

 

20.

High temperature of isolation

Temperature of isolation input/

Check fan, check for airflow

 

transformer

output transformer, too high

obstructions, check for overload

 

 

 

 

21.

High temperature of main

Temperature of static input

Check fan, check for airflow

 

static switch

switch, too high

obstructions, check for overload

 

 

 

 

22.

High temperature of bypass

Temperature of static bypass

Check fan, check for airflow

 

static switch

switch, too high

obstructions, check for overload

 

 

 

 

23.

Main inverter failure

Temperature of main inverter, too

Check fan, check for airflow

 

 

high or inverter fuse blown

obstructions, check for overload,

 

 

 

check fuse

 

 

 

 

24.

High temperature of delta

Temperature of delta inverter, too

Check fan, check for airflow

 

inverter

high

obstructions, check for overload

 

 

 

 

25.

Low DC shutdown

Battery discharged to minimum

Ensure battery recharging

 

 

permissible level

 

 

 

 

 

26.

Low DC warning

Battery nearly discharged

Save your data now

 

 

 

 

27.

Mains momentarily outside

Short disturbances on mains

–

 

tolerance

supply (1 ms transients)

 

 

 

 

 

28.

Mains outside tolerance

Mains input voltage R.M.S. value

–

 

 

outside tolerance

 

 

 

 

 

29.

Mains frequency outside

Mains input frequency outside

–

 

tolerance

tolerance

 

 

 

 

 

30.

Bypass momentarily outside

Short disturbances on bypass

–

 

tolerance

voltage

 

 

 

 

 

31.

Bypass outside tolerance

Bypass input voltage outside

–

 

 

tolerance

 

 

 

 

 

32.

Bypass frequency outside

Bypass input frequency outside

–

 

tolerance

tolerance

 

 

 

 

 

33.

Output momentarily outside

Short disturbance on output

If message reappears -

 

tolerance

voltage (inrush current)

call for assistance

 

 

 

 

34.

Output outside tolerance

Output voltage outside tolerance

Call for assistance

 

 

 

 

35.

Output frequency outside

Output frequency outside

Call for assistance

 

tolerance

tolerance

 

 

 

 

 

36.

High battery temperature

Battery ambient temperature too

Check system ambient

 

 

high

temperature, check fan, check for

 

 

 

airflow obstructions

 

 

 

 

37.

Battery weak

Battery capacity below 75% or

Test battery capacity

 

 

battery MCCB/fuse switched off

 

 

 

 

 

38.

Battery defective

Insufficient battery capacity or

Call for assistance

 

 

battery MCCB/fuse switched off

 

 

 

 

 

39.

System locked in operation

UPS has made 10 attempts within

Unlock.

 

mode

1 minute to switch from bypass to

If message reappears -

 

 

battery operation, or “High DC

call for assistance

 

 

warning” has appeared 10-20

 

 

 

times within 1 minute

 

 

 

 

 

990-4035

26

User Guide APC Silcon 60-80kW 208V/480V UPS

Page 25 Page 27
Page 26
Image 26
APC 60-80KW 208/480V UPS manual Unlock
Page 25 Page 27

60-80KW 208/480V UPS specifications

The APC 60-80KW 208/480V Uninterruptible Power Supply (UPS) is a robust solution designed to ensure continuous power and protection for mission-critical systems and sensitive equipment in data centers and industrial environments. With its impressive capacity, this UPS provides reliable backup power, ensuring operational continuity by delivering clean and stable power to connected loads, even during power disruptions.

One of the standout features of the APC 60-80KW UPS is its dual input configuration, enabling it to operate on both 208V and 480V systems. This flexibility allows businesses to effortlessly integrate the UPS into their existing electrical infrastructure while maintaining high efficiency. The UPS’s modular design further enhances its adaptability, allowing users to scale power capacity as their business grows or adjusts to changing demands.

The system incorporates advanced technologies to optimize performance and energy efficiency. The use of high-efficiency power conversion techniques results in reduced energy consumption and lower operating costs, making this UPS an environmentally friendly choice. Additionally, it features a high power factor, which allows it to deliver more usable power to the load, reducing the total cost of ownership.

The APC 60-80KW UPS also includes an intelligent battery management system that maximizes battery life by monitoring and adjusting charging cycles. It employs a hot-swappable battery design, enabling maintenance and replacements without interrupting power to critical systems. This ensures that organizations can maintain uptime while managing their UPS effectively.

The UPS is equipped with an advanced monitoring system that provides real-time visibility into power conditions and UPS performance. An intuitive graphical display allows users to easily track key metrics, while remote management capabilities ensure that the UPS can be monitored and controlled from anywhere, enhancing operational efficiency.

Safety features are paramount in the design of the APC 60-80KW UPS. It includes robust short-circuit protection and thermal management to prevent overheating and damage. Furthermore, the unit is compliant with various industry standards, ensuring reliable operation in a variety of environments.

In conclusion, the APC 60-80KW 208/480V UPS is a reliable, efficient, and advanced solution designed to safeguard crucial infrastructure against power interruptions. Its features, including modularity, dual input configurations, and intelligent monitoring, make it an ideal choice for organizations seeking to enhance their power reliability and operational effectiveness.
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