| Specifications :
|
| Model No. |
Model PM-322500SKE / Model PM-322500SKC / Model PM-322500SKER / Model PM-322500SKCR |
| INPUT |
|
| Capacity |
2500VA |
| Voltage |
± 25% at line input, single phase |
| Frequency |
50 or 60Hz ± 5Hz (auto sensing) |
| OUTPUT |
|
| Voltage (on battery) |
Pure sine wave at ± 5%of nominal, -10% of nominal after low battery warning |
| Frequency |
50 or 60Hz ± 0.5% |
| Voltage Regulation (AVR) |
AVR automatically increase output voltage 15% above input voltage if -9% to -25% of nominal. AVR decrease output voltage 13% below input voltage if +9% to +25% of nominal |
| PROECTION & FILTERING |
|
| Spike Protection |
320 Joules, 2ms |
| Unit Input |
Fuse for 110V models Except 3000A, breaker for 220V models Except 1000A |
| EMI/RFI filter |
10dB at 0.15MHz, 50 dB at 30MHz |
| Overload Protection |
UPS automatic shutdown if overload exceeds 110% of nominal at 20 seconds and 125% at 5 seconds. |
| Transfer Time |
2/4 milliseconds (typical), including detection time |
| Short Circuit |
UPS output cut off immediately or input fuse (or breaker) protection |
| BATTERY |
|
| Type |
Hot swappable, sealed, maintenance-free lead acid, with 3-6 years lifetime |
| Typical Recharge Time |
4 hours (to 90% of full capacity) |
| Protection |
Automatic self-test & discharge protection, Replace battery indicator |
| Back up Time |
About 140 min |
| Net Weight Kg |
Model SKC and SKE 30.0 (66.0 lb) / Model SKCR and SKER 28.4 (62.5 lb) |
| DIMENSION W x D x H (mm) |
Model SKC and SKE 170 x 450 x 226 (6.7" x 17.7" x 8.9") / Model SKCR and SKER 483 x 381 x 130 (19.0" x 15.0" x 5.1") |
| LCD Indicators Status |
Indicate line, bypass, inv, backup, fault, bat capacity, load capacity, I/P frequency, O/P voltage, O/P frequency, inside temperature, fault status, load |
| INTERFACE |
|
| RS232 |
Detect battery low, Schedule UPS on/off, AC input/output power status display. |
| Dry contact |
Sends AC fail and battery low signals, and receives shutdown signal from computer. |
| Option |
Novell, SNMP, Windows NT, Windows 95/98/2000/ME |
| ALARM |
|
| Battery Back-up |
Slow beeping sound (about 0.25Hz) |
| Battery Low |
Rapid beeping sound (about 1.00Hz) |
| Overload |
Continuously beeping sound |
| ENVIRONMENT |
|
| Ambient Operation |
3,500 meters max, elevation. 0-95% humidity non-condensing, 0-40°C |
| Audible Noise |
<45dBA (1 meter from surface) |
Việt Nam
