+86-0755-29833888(Shenzhen) +86-0750-2933888(Kaiping)Address:Renda Science and Technology Park, Shiyan Street, Bao'an District, Shenzhen, Guangdong Province
1-3KVA series high-frequency single-phase UPS adopts high-speed microprocessor control technology, double protection of software and hardware, intelligent battery management technology, high reliability, stable performance, high efficiency and energy saving, and has humanized management functions, and excellent product quality ranks at the international first-class level. It is widely used in small servers, workstations, sales terminals, communication base stations, ATMs, and network office environments in various industries such as securities, transportation, power, and industry.
Renda high frequency online UPS power supply 1~3KVA application field:
1. Strong load adaptability, with short circuit protection
High frequency 1-3KVA (technical indicators). | ||||
models | RDHI1101 | RDHI1102 | RDI1103 | |
rated capacity | 1000VA/800W | 2000VA/1600W | 3000VA/2400W | |
phase | single-phase ground | |||
input | ||||
rated voltage | 200/208/220/230/240 VAC | |||
voltage range | 110-300VAC | |||
frequency range | 40 ~ 70Hz | |||
power factor | ≥ 0.99 rated voltage (full load). | |||
output | ||||
output voltage | 200/208/220/230/240 VAC | |||
voltage range | ± 1% | |||
frequency range (synchronous correction range). | 47~53Hz or 57~63Hz | |||
frequency range (battery mode). | 50Hz or 60Hz±0.1Hz | |||
current peak ratio | 03:01 | |||
Nobo distortion splash | ≦3%THD (linear load); ≦% THD (nonlinear load). | |||
conversion time | AC to DC | zero | ||
inversion to bypass | 4ms (general). | |||
(battery mode). | pure sine wave | |||
efficiency | ||||
mains mode | 87% | 90% | 90% | |
battery mode | 83% | 87% | 89% | |
battery | ||||
standard machine | battery type | 12V/9Ah | ||
quantity | 2 | 6 | 8 | |
general charge current (maximum). | up to 90% in 4 hours | |||
charging voltage | 1.0A | |||
long-lasting machine | battery type | 27.4VDC±1% | 82.1VDC±1% | 109.6VDC±1% |
quantity | 3 | 6 | 8 | |
charging current (max). | 1.0A/2.0A/4.0A/6.0 | |||
charging voltage | 41.1VDC±1% | 82.1VDC±1% | 109.6VDC±1% | |
indicator | ||||
LCD | load size, battery level, mains mode, battery mode, bypass mode, and error indicator | |||
alarm sound | ||||
battery mode | rings every 4 seconds | |||
battery low potential | rings every 1 second | |||
overload | rings every 1 second | |||
error | long sound | |||
appearance | ||||
standard machine | dimensions, width x depth x height (mm). | 145x400x220 | 192x460x340 | 192x460x340 |
weight (kg). | 14 | 34 | 34.5 | |
long-lasting machine | dimensions, depth x width x height (mm). | 145x400x220 | 192x460x340 | |
weight (kg). | 7 | 13.5 | 14 | |
usage environment | ||||
humidity | 20-90% relative humidity @ 0-40°C (non-condensing). | |||
noise | less than 50dB@ 1 meter | |||
control management | ||||
smart RS-232/USB | supports Windows 2000/2003/XP/Vista/2008, Windows®® 7/8, Linux, Unix, and MAC | |||
optional SNMP | supports power management by SNMP administrators and web browsers |