High Frequency Online UPS, buy Pure Sine Wave 3 Phase High Frequency Online UPS With SNMP / USB / RS-232 Ports on China Suppliers Mobile

Product Details

Delivery Time:7-15 Days
Certification:CE, ISO, RoHS

Pure Sine Wave 3 Phase High Frequency Online UPS With SNMP / USB / RS-232 Ports

Model:High Frequency Online UPS Green Star Series 1K-10Kva (3ph in / 1ph out)

Key Features

• True double-conversion on line UPS
• DSP technology guarantees high performance
• Output power factor 0.8
• Standard backup UPS and long backup UPS in one integrated unit
• Adjustable battery number from 16 pcs to 20 pcs
• Adjustable charging current via LCD or software (0.5A~6A)
• Wide input voltage range (110-300 VAC)
• Active input power factor correction 0.99
• 50Hz/60Hz frequency converter mode
• 50Hz/60Hz frequency converter mode•3-stage extendable charging design for optimized battery performance

• Maintenance bypass available

• SNMP/USB/RS-232 communications

Technical Specification

VIEW STAR SERIES ONLINE UPS SELECTION GUIDE
MODEL	VS31 10K (L)	VS31 15K (L)	VS31 20K (L)	VS31 30K (L)
PHASE	3 phase in / 1 phase out
CAPACITY	10000 VA / 8000 W	15000 VA/12000 W	20000 VA/16000 W	30000VA/24000W
INPUT
Nominal Voltage	3 x 400 VAC (3Ph+N)
Voltage Range	305-478 VAC (3-phase) @ 100% load 190-520 VAC (3-phase) @ 50% load
Frequency Range	46~54 Hz or 56~64Hz
Power Factor	≧ 0.99 @ 100% load
OUTPUT
Output Voltage	208/220/230/240VAC
AC Voltage Regulation (Batt. Mode)	± 1%
Frequency Range (Synchronized Range)	46~54 Hz ◎ 50 Hz / 56~64 Hz ◎ 60 Hz
Frequency Range (Batt. Mode)	50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz
Current Crest Ratio	3:1 (Max)
Harmonic Distortion	Less than 2 % THD (Linear Load) Less than 5 % THD (Non-linear Load
Transfer Time	AC Mode to Batt. Mode	zero
Inverter to Bypass	zero
Waveform (Batt. Mode)	Pure Sine Wave
EFFICIENCY
AC Mode	89%	89%	89%	90%
Battery Mode	86%	88%	87%	89%
BATTERY
Standard Model	Battery Type	12 V / 9 AH
Numbers	16 pcs	16 pcs x 2 strings	16 pcs x 3 strings
Typical Recharge Time	9 hours recover to 90% capacity
Charging Current (max.)	1A	2A	2A	2A
Charging Voltage	273 VDC ± 1%(based on 20 pcs batteries)
Long-run Model	Battery Type	Depending on the capacity of external batteries
Numbers	16pcs(192V)	16pcs(192V)	16pcs(192V)	20pcs(240V) (18-20adjustable)
Charging Current (max.)	4A	4A	4A	12A
Charging Voltage	273 VDC ± 1%(based on 20 pcs batteries)
INDICATORS
LCD Panel	UPS status, Load level, Battery level, Input/Output voltage, Discharge timer, and Fault conditions
ALARM
Battery Mode	Sounding every 4 seconds
Low Battery	Sounding every second
Overload	Sounding twice every second
Fault	Continuously sounding
PHYSICAL
Standard Model	Dimension, D X W X H (mm)	592 X 250 X 576	815 x 250 x 826	815300