Guangdong, China
Business Type:
Main Products:
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Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
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3 Phase Online Ups, 380vac / 400vac / 415vac Input Output, High Power Ups manufacturer / supplier in China, offering RM20-240kVA 3 Phase Online UPS, Invt Hr 1-10kVA 0.9pf Rak Mount UPS, Touch Screen Uninterruptible Power Supply 10-200K (HT33) and so on.

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RM20-240kVA 3 Phase Online UPS

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Min. Order: 1 Set
Production Capacity: 200 Units Monthly
Transport Package: Plywood Carton
Payment Terms: L/C, T/T, D/P, Western Union
Phase: Three Phase
Type: On-line
Protection: Unbalanced Loads
RM20-240kVA 3 Phase Online UPS: 380VAC 400VAC 415VAC Input and Output
DC Startable: Built-in Battery Cold Start Module
Hot-Swappability: Power Modules, Battery Modules, Bypass Module

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Basic Info

Model NO.: PM20, RM120, 240kva with 2 cabinets parallel
High Frequency Topology: High Frequency PWM IGBT Tech
Parallel Redundant: N+X Non Master-Slave Parallel
Hot-Redundancy: at Least, 1 Power Module in Redundant
Full DSP Control: Double DSP Control Power Convertion Devices
Independent Control: Each Single Module
Power Convertion Kits: Integrated IGBT Module
Battery Charger: Independent Power Charger 20% * Capacity
Trademark: Invt Oem
Specification: RM120/20
Origin: China Shenzhen
HS Code: 8504402000

Product Description

RM20-240kva 3 Phase Online Ups

3 phase online ups Features
1. RM20-240kva 3 Phase Online Ups
380vac 3phase 4 wire with Gnd

2. RM20-240kva 3 Phase Online Ups
DC startable: Built-in battery cold start module
Emergent On-UPS operation when AC unavailable.

3. High Power UPS modular solution for IT infracture construction,
100kVA in a module cabinet, 2 cabinet N+X parallellable via kit.

4. High Frequency UPS adopt high frequency PWM tech. Transformer-less structure power-saving.

5. Inbuilt PDU provide power distribution function.

6. Hot-swappable bypass module for online maintenance, repair bypass module.

7. Independent control in each single module.

8. Full digital control tech in rectifier, battery charger, inverter and discharger,
Double DSP for rectifier/battery charger, inverter/discharger.

9. Integrated IGBT module for rectifier and inverter in each power module.

10.3-level IGBT drive tech 400V 0V -400V.

11. Independent battery charger in each single power module,
High charge power available 20% of rated capacity.

12. Richful monitor interface, RS232, RS485, dry contact, power management card, SNMP network
Management tool/protocol, Mod Bus, Can Bus.

13.5.7 inch large touch screen human-machine interface for monitor, field operation UPS.

14. Parallel redundant N+X Non Master-Slave parallel
Digital circulating current control guarrantees reliability.
RM10-200Va Modular UPS is not only in advanced design, but it is power-saving, high efficiency and durability, Widely applied in IT industry infracture.

Modular UPS Photos available on your enquiry. Thks.
3 phase online ups 20-120KVA  240kva
Main Input
Input voltage 380V/400V/415V(line to line)
220V/230V /240V(line to neutral)
Input frequency 50/60Hz
Power factor >0.99
Input voltage window -40%~+25%
Frequency window 40-70HZ
Battery voltage ±240VDC
Charger power 20%*Power
Charger voltage precision 1%
Bypass voltage 380V/400V/415V, three phase
220V/230V/240V, one phase
Bypass voltage window -20%-+15%, full load
Bypass overload capabiltiy 125%, long time operation
125%< load <130%, last for more than 1 hour
130%<load<150%,last for more than 6 minutes
>1000%, last for more than 100ms
Output voltage 380V/400V/415V, three phase
220V/230V/240V, one phase
Voltage precision 1% (balance load),1.5% (unbalance load)
Voltage THD(Total Harmonic Distortion) THD<1.5%(linear load),THD<5%(nonlinear load)
Power factor 0.8
Phase tolerance 120°±0.5° (balance and unalance load)
Crest factor 3:1
Overload capabiltiy 105%,long time operation
110%, transfer to bypass after 1hour
125%, transfer to bypass after 10 minutes
150%, transfer to bypass after 1 minute
>150%, transfer to bypass after 200ms
System efficiency Normal mode: 95%
ECO mode: 99%
Battery mode efficiency 95%
Display LCD+LED, Touch screen and keyboard
IP class IP20
Interface (Communication Ports ) RS232,RS485,Dry contacts,SNMP card,EPO,Generator interface
Installation/Connection Top or bottom cable connection
Operation temperature 0-40 degree
Storage temperature -25~70 degree
Relative humidity 0-95% (non-comdensing)
Noise(dB) <55dB
Weight(KG)  6-module cabinet  RM120/20 150KG 
 PM20  22KG
Dimension(W*D*H)(mm)  6-module cabinet  600*900*1600
Module 400*600*133 (20KVA)

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