مصدر طاقة غير منقطع ثلاثي الطور
مصدر طاقة غير منقطع ثلاثي الطور
مصدر طاقة غير منقطع ثلاثي الطور
مصدر طاقة غير منقطع ثلاثي الطور

مصدر طاقة غير منقطع ثلاثي الطور، سلسلة RACKMOUNT RM33-UNR، 10-40 كيلو فولت أمبير

This series of products is based on the double-conversion online Rackmount UPS. It is a green and energy-saving Rackmount uninterruptible power supply (UPS) introduced to the market with advanced high-tech as a new concept of power protection. With redundant design of key components, it has superior performance. By adopting international advanced technologies such as multi-mode process management and rich power management software, it features reliability, high efficiency, intelligence, and flexibility. It is a high-performance sine-wave online UPS specifically designed for network computer rooms in systems of finance, communication, insurance, transportation, taxation, military, securities, energy, education, government, enterprises, etc., as well as for small intelligent devices (such as measuring devices, industrial automation equipment, etc.) and precision instruments. It is especially suitable for harsh power grid environments.

نطاق الطاقة

10-40kva

مرحلة الطاقة

3/3 phase

 

التصنيف:

طلب

The product has a wide range of applications, providing safe, stable, reliable and environmentally friendly power protection for the critical loads in various industries such as telecommunications, finance, education, transportation, radio and television, medical care, manufacturing, etc.

سمات

High Reliability

  • Ultra – wide input voltage range, adapting to harsh power grid environments.
  • Wide input frequency range, allowing the connection of fuel-powered generators.
  • Supports direct startup from the battery in the absence of mains power.
  • Equipped with an EPO (Emergency Power Off) interface.

High Efficiency

  • The overall machine efficiency is greater than or equal to 95.5%.
  • The input power factor is as high as 0.99, and the input harmonic current is less than 3%.

High Practicality

  • It has an extremely strong load-carrying capacity, strong load adaptability, and is compatible with generator operation.
  • It supports the parallel connection of 4 units and the sharing of battery packs.
  • It supports no-load aging tests.

Ease of Use

  • It is equipped with a 4.3-inch color touch screen, making it easy to operate.
  • It has intelligent management functions and supports RS485, SNMP, dry contacts, and CAN interfaces.
Model:RM33-UNR 10K-UNR 20K-UNR 30K-UNR 40K-UNR
سعة 10KVA 20KVA 30KVA 40KVA
Input أسلاك الإدخال Three-phase Five-wire
جهد الدخل المقدر 380/400/415Vac
Input Voltage Range 138~485Vac
Input Frequency Range 40HZ-70Hz
معامل القدرة المدخلة >0.99
Input Current Harmonic (THDi) <3% (100% linear load)
Bypass Voltage Range For 220Vac: The upper limit is 25% (optional +10%, +15%, +20%);For 230Vac: The upper limit is 20% (optional +10%, +15%);For 240Vac: The upper limit is 15% (optional +10%);The lower limit is -45% (optional -10%, -20%, -30%).
Generator Connection support
أسلاك الإخراج Three-phase five-wire system
الناتج Rated output voltage 380/400/415Vac
Output power factor 0.9
voltage regulation ±1%
Frequency Mains mode: ±1%/ +2%/ +4%/ +5%/ +10% adjustable; Battery mode: (50/60 ± 0.1%)Hz
Peak current ratio 3:1
Output voltage harmonic (THDV) <2% (100% linear load); <4% (100% non-linear load)
Overall efficiency 95.5%
قدرة التحميل الزائد At 110% load, switch to bypass after 60 minutes; at 125% load, switch to bypass after 10 minutes; at 150% load, switch to bypass after 1 minute.
بطارية جهد البطارية ±180V/192V/±204V/±216V/±228V/±240V/±252V/+264V/+276V/+288V/+300Vdc (30-50 sections optional)
تيار الشحن Maximum 10A
وقت النقل التبديل من وضع التيار الكهربائي إلى وضع التجاوز: 0 مللي ثانية (التتبع)؛ التبديل من وضع التيار الكهربائي إلى وضع البطارية: 0 مللي ثانية
بيئة Operating temperature 0°C to 40°C
درجة حرارة التخزين -25°C to 55°C
Humidity range 0 to 95% (non-condensing)
Operating altitude Less than 1500 meters
Noise (at a distance of 1 meter) Less than 55 decibels
function Alarm function Multiple alarm functions for overload, mains abnormalities, UPS faults, battery under – voltage, etc.
Protection function Alarms for battery under – voltage, output over – and under – voltage, short – circuit, overload, over – temperature, fan failure, lightning protection
Communication interface CAN, RS485, FE, LBS, parallel operation card, SNMP adapter (optional), relay card (optional)
other W × D × H (mm) 770x438x130mm3U
Net Weight (kg) 24.2 24.2 27 27.5
Execution standards YD/T 1095-2018

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