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Powercom 1000A User Manual page 4

Powercom 1000va/ 1500va/ 2000va line interactive (network) ups
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D : \ m a n u a l \ U M _ P C M - B N T \ 6 6 1 - B T 1 K - 0 0 0 . d o c
A
T
PPENDIX A
ROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
UPS
can
not
Power switch not pushed or
turn on LED not
push-time too short
light
Battery voltage less than 20V
PCB failure
Load less than 20W at battery
mode
UPS always at
Power cord lose
battery mode
AC fuse burn out
Line voltage too high, too low
or black out
PCB failure
Back up time
battery not fully charged
too short
PCB failure
Buzzer
Overload
continuous
beeping
A
S
PPENDIX B
PECIFICATIONS
MODEL
1000A/AP
INPUT
Capacity
1000VA
Voltage
100V,110V,115V,120V,220V,230V,240V, +/-25% at
Frequency
OUTPUT
Voltage
Simulated sine wave like rating voltage, +/-5%
(Backup mode)
Frequency
(Backup Mode)
Auto Voltage
AVR automatically increase output voltage 15%
Regulation (AVR
above input voltage if -9% to-25% of nominal.
function under
AVR decrease output voltage 13% below input
Normal mode)
Transfer Time
2/4 milliseconds, including detection time
ACTION TO TAKE
Press the power switch more
than 1 second
Recharge the UPS at least 6
hours
Replace the PCB, call for
service
Normal condition, "No load
shutdown function" is active
(See 3.2)
Plug in the power cord
Replace the AC fuse or Breaker
Normal condition
Replace PCB, call for service
Recharge the UPS at least 6
hours
Replace PCB, call for service
Remove some loads
1500A/AP
2000A/AP
1500VA
2000VA
line input
50 or 60Hz +/- 10% (auto sensing)
50 or 60Hz +/- 1Hz
voltage if+9% to +25% of nominal
- 7 -
D : \ m a n u a l \ U M _ P C M - B N T \ 6 6 1 - B T 1 K - 0 0 0 . d o c
PROTECTION
Overload
UPS automatic shutdown if overload exceeds
And
Protection
110% of nominal at 60 seconds and 130% at 3
FILTERING
Unit Input
Fuse for overload & short circuit protection
Short Circuit
UPS output cut off immediately or input fuse
BATTERY
Type
Typical
Recharge Time
Back up Time
(PC with 15"
minutes
monitor)
PHYSICAL
Dimension(mm)
WxDxH
Input Inlet
Receptacles
NEMA5-15R(115V), IEC320 female appliance
ALARM
Battery Back-Up
Battery Low
Overload
ENVIRONMENT
Ambient
3,500 meters max. elevation, 0-95% humidity
operation
Audible Noise
Storage
condition
©2002. July. 29 Version 4.0
All right Reserved. All trademarks are property of their respective owners.
Specifications subject to change without notice.
seconds
protection
Sealed, maintenance-free lead acid
4 hours
(to 90% of full capacity)
60-70
70-80
80-90
minutes
minutes
130x382x201
IEC 320 power inlet
coupler(220V)
Slow beeping sound
(once per 2 seconds)
Rapid beeping sound
(once per 0.5 second)
Continue beeping sound
non-condensing, 0-40℃
<40dBA(1 meter from surface)
15,000 meters max.
- 8 -

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Questions and answers

Antony
March 13, 2025

After replacing new batteries of same specs. - UPS trip with red indication why?

1 comments:
Mr. Anderson
March 13, 2025

The Powercom 1000A UPS may trip with a red indication after replacing the batteries due to several possible reasons:

1. Improper Battery Connection – Ensure that the batteries are well connected and securely attached to the terminals.
2. Low Battery Voltage – If the new batteries have a low charge, the UPS may not function correctly. Charge the batteries fully before use.
3. Internal Short Circuit or Overload – Check if there is any short circuit within the UPS or connected load. Remove all loads and restart the UPS.
4. Non-Fuse Switch Not Activated – Ensure that the non-fuse switch on the rear panel is turned on.
5. Fault Condition – If the fault light remains on and the buzzer keeps beeping, contact the dealer or service center for further assistance.

If the issue persists, verify that the replacement batteries are of the correct type and properly installed.

This answer is automatically generated

This manual is also suitable for:

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