Minuteman UPS CPE 1000 ユーザーズマニュアル

 

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•  True On-Line architecture continuously supplies your critical device with 

a stable, regulated, transient-free, pure sine wave AC Power. 

•  50KHz PWM sine wave topology yields an excellent overall performance.     
•  The high crest factor of the inverter handles all high-inrush current loads 

without a need to upgrade the power rating.   

•  To protect the unit from overloading, it automatically switches to Bypass 

mode in case loading exceeds 120% of rating.  It will automatically 
switch back to On-Line mode once overload condition is removed.   

•  Should the unit become overheated, the internal thermistor will detect 

the heat and switch to the Bypass mode and vice versa.   

•  Maintenance-free sealed-type battery minimizes service.   
 

 
•  Market leading light and compact design. 
•  Powerful CPU integrates all power stages, control and communication 

functions necessary for maximized UPS protection and functionality, 
including Power management status monitoring, configuration setting, 
operation scheduling, remote control and self-diagnosis.   

•  Advanced CPU communication design allows full function remote 

control from any computer environment via the standard RS232 
interface. 

•  State-of-the-Art IGBT Technology and Industrial Grade quality ensures 

the highest efficiency and reliability under the worst operating condition.   

•  Industry leading inverter protection technology incorporates 2-stage 

output Current sensor, smart overload output current control, improved 
crest factor, and feedback fail proof circuit. 

•  Guarantees an exclusive protection against DC damage for inductive 

load, such as motor-based devices. 

•  Advanced Input PFC control guarantees the PF performance and 

maximum energy efficiency. 

•  Unique electronic over-current protection detects output short-circuit and 

faults, and halts the output before damages are done to the output fuse 
or the equipment. 

•  Expanded input voltage range minimizes battery usage and maximizes 

battery life.   

•  Automatic Frequency Sensor reduces the frequency shift. 
•  DC-start function allows the UPS to operate when there is no input 

power available. 

•  On-demand self-diagnosis function ensures UPS reliability. 
•  SNMP adapter slot allows power management and diagnostics via the 

Internet from any where in the world. 

•  User adjustable output voltages for your critical equipment. 

 

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2KVA

3KVA

1KVA

 

 

 

 

 

 
 
 
 
 
 
 

 

 
 

1.  Main Switch 

This is to turn the UPS on/off. 

2.  Self-Test OK 

Green LED illuminates if the self-test is O.K. 

3.  Test/Silence 

a. Alarm Silence. 
b.1.For Standard Unit:  Self-Test.  Press the 
button over 10 sec. 
b.2.For Unit with Manual Bypass 
function(Special order required):    Press the 
button over 5 seconds, the UPS will be switched 
to Bypass mode and vice versa. 
c. Displays the percentage of output load level in 
AC Mode, and the battery capacity in the Battery 
Mode. 

4.  Fault LED 

Red LED illuminates if the UPS detects an 
Internal Fault. 

5.  Bypass LED 

Amber LED illuminates when UPS is in Bypass 
mode. 

6.  Utility LED 

a. AC normal: Green LED illuminates. 
b. 100% for load levels & battery capacity. 

7.  Inverter LED 

a. Inverter On: Green LED illuminates. 
b. 75% for load levels & battery capacity. 

8.  Low Battery 

a. Battery Low: Red LED illuminates. 
b. 50% for load levels & battery capacity. 

9.  Overload LED 

a. Overload condition: Red LED illuminates. 
b. 25% for load levels & battery capacity.