inform PYRAMID DSP PREMIUM Series, Инструкция по установке и эксплуатации, Страница: 63 / 70

57
@ %100
Linear Load
Battery
Nominal Frequency [Hz] 50 / 60
Free Running Frequency
[Hz]
± % 0.01
Voltage THD @ Rated
Linear Load
<%3
Nominal Apparent Power
[kVA]
160 200 250 300
Maximum Load P. F. 0.9
Nominal active power [kW] 144 180 225 270
Nominal current [A] at
380V
242 303 379 455
Load Crest Factor @ Rated
Power
3:1
Overload Duration
101%< Load <125%....: 10 minutes
125%< Load <150%....: 1 minutes
Efficiency (normal
operation) @rated linear
load with 0.9 PF
Up to 94% *
STATIC BYPASS LINE @ 3PH OUTPUT UPS
Number of Phases 3Ph+N+PE
Voltage Range (Line-
Neutral) [V]*(1)
220 /230 /240 ±%10
Frequency Range [Hz] *(1) 47-53
Nominal Apparent Power
[kVA]
160 200 250 300
Nominal Current [A] 144 180 225 270
Transfer Duration [ms] 0
Overload Duration Load <175%.... continues
BATTERIES
Battery Type Maintenance-Free Lead Acid Batteries, 12 V
Number of Batteries 2x30
Nominal Battery Voltage
[V]
2x360
PHYSICAL
Dimensions (WxDxH) (cm) 98*87*195 134*118*195
Weight (kg)
595 855 875 968
COMMUNICATION
Standard Interface
RS232 (Serial communication), RS485 (Modbus),ESD (remote shut down of the UPS), Genset (generator operation
feedback)
4 Programmable Relay Contacts (General alarm, Input failure, Battery failure, Output failure, Bypass active, Output
overload, High temperature)
Options Internal or External SNMP Kit, Remote Control Panel