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Shenzhen Liruisi Electronics Co., Ltd.
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20KVA / 18KW Rack UPS Power Supply HY Series 20KRVA Online Rack Type UPS

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20KVA / 18KW Rack UPS Power Supply HY Series 20KRVA Online Rack Type UPS

Brand Name : Liruisi

Model Number : 20KRVA

Place of Origin : China

MOQ : 1Section

Price : bargaining

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 999 units

Delivery Time : 8 working days

Packaging Details : Size: 438 × 500 × 130 mm

Rated voltage : 380/400/415Vac

Protection : Overvoltage

Product name : Online UPS Systems

Battery type : Lead Acid Battery

Charging current : 10A max

Specifications : 20KVA/18KW

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Liruisi rack type UPS uninterruptible power supply HY series 20KRS

Product introduction:

Liruis 33 series-high-frequency UPS power supply, equipped with dual DSP controller, rectification, inverter, charging, discharge all realize DSP digital control, power module independent current sharing control, no single point of failure risk, is a collection of today's power electronics cutting-edge technology in one of the high-end power products. The innovative design results in unmatched reliability and performance.

How it works:

Three in, three out, double conversion online work order in and out operation.

Medical equipment and laboratory instruments: UPS can provide short-term backup power for medical equipment and laboratory instruments in the event of a power outage, avoiding data loss or interruption of experiments.

Technical parameters:

Three in three out high frequency rack type UPS system
Product model Single-phase electrical input, single-phase electrical output
HY20KRVA
Specifications 20KVA/18KW
Performance parameters
Input voltage range

380/400/415Vac, three-phase four-wire + ground, 208~478Vac
Input power factor ≥0.99
Input frequency range 45-55Hz at 50Hz/54-66Hz at 60Hz (adaptive)
Number of output lines Three-phase four-wire + grounding (can be customized as single-phase + grounding)
Rated voltage 380/400/415Vac
Output voltage accuracy ±1%
Output frequency synchronization with input; When the mains frequency exceeds the maximum ± by 10% (±1%, ±2%, ±4%, ±5%), the output frequency is 50× (±0.2) Hz
peak load ratio 3:01:00
Output distortion(THDV%) ≤ 2% linear load, ≤ 5% nonlinear load
Overload capacity Load ≤ 110%, 60min, ≤125%, maintain 10min, maintain 150% ≤ 1min, ≥150% shut down immediately
Battery voltage Default ± 192V DC (32 cells), 32-40 battery count
Charging current 10A max
Communication interface USB, RS485, dry node, parallel (option), SNMP card (option), relay card (option)
Rack size 580X443x131mm (3U height)
weight 33.5

Product Tags:

20KVA Rack UPS Power Supply

      

20KRS Rack UPS Power Supply

      

18KW Rack Type UPS

      
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