SCU, one of the most professional modular UPS systems manufacturers in China, can provide high-quality modular type UPS at a competitive price. Our modular UPS systems provide a good solution of power supply protection for IT data security.
CMS series (30-900KVA)
As a pioneer and leader of the modular UPS manufacturers in China, SCU-produced modular UPS systems or li-ion UPS modular technology is your great choice. We offer our business partners the most flexible and competitive modular UPS solution, with power modules 6kVA, 15kW, 30kW, 50kW UPS and 75kW, and modular UPS systems 12~30kVA, 60kW~900kW, then 4 units parallel up to 3.6MW, and available with modular lithium battery solutions.
Being a professional UPS supplier, SCU provides modular UPS systems which has been protecting clients’ business for over 20 years from small IT networks to 1MW-100MW data centers.
Modular UPS power module has multi-level decentralized control technology;
Flexible redundancy: N+1,N+X, 2N
Physical isolation of cold and hot air ducts;
Support lithium ion ups battery access.
96.5% efficiency at online double conversion mode;
99% efficiency at IECO mode;
Output PF 1, high load capacity;
Module sleep function ensures the modular UPS system always works in the best efficiency state.
Generator Compatible;
UPS modular type, standardized design;
The modular UPS systems are compatible with solar battery solutions;
Pay as grow, reduce the total cost of ownership (TCO)
Hot swap, quick repair and expansion;
Small footprint, high power density.
Max. power: 30kW
Power module: 15kW
442*800*662(W*D*H)mm
Max. power: 60kW
Power module: 15kW
442*800*840(W*D*H)mm
Max. power: 120kW
Power module: 15kW
442*800*1195(W*D*H)mm
Model / capacity | CMS-30/15(30kVA); CMS-60/15(60kVA); CMS-120/15(120 KVA); | |
Power module | Model / capacity | CM15;15kVA/15kW |
Mains input | Input mode | 3Ph+N+PE |
Rated input voltage | 380V/220V AC、400V/230V AC、415V/240V AC | |
Input frequency | 50Hz±10%、60Hz±10% | |
Input PF | ≥ 0.99 | |
DC input | Rated input voltage | ±240V DC |
Input voltage range | ±160V~±330V | |
AC output | Output PF | 1 |
Output voltage | 380V/220V AC、400V/230V AC、415V/240V AC | |
Overload | Operate 10mins with 125% load | |
Efficiency | ≥96% | |
Communication function | Modbus、SNMP、dry contact |
Max. power: 150kW
Power module: 25kW
600*1000*1600(W*D*H)mm
Max. power: 250kW
Power module: 25kW
600*1000*2000(W*D*H)mm
Model / capacity | CMS-150/25(150KVA); CMS-250/25(250KVA) | |
Power module | Model / capacity | CM25;25kVA/25kW |
Mains input | Input mode | 3Ph+N+PE |
Rated input voltage | 380V/220V AC、400V/230V AC、415V/240V AC | |
Input frequency | 50Hz±10%、60Hz±10% | |
Input PF | ≥ 0.99 | |
DC input | Rated input voltage | ±240V DC |
Input voltage range | ±168V~±320V | |
AC output | Output PF | 1 |
Output voltage | 380V/220V AC、400V/230V AC、415V/240V AC | |
Overload | Operate 10mins with 125% load | |
Efficiency | ≥96% | |
Communication function | Modbus、SNMP、dry contact |
Max. power: 200(300)kW
Power module: 50kW
800*850*2000(W*D*H)mm
Max. power: 400kW
Power module: 50kW
1400*850*2000(W*D*H)mm
Max. power: 500kW
Power module: 50kW
1400*850*2000(W*D*H)mm
Model / capacity | CMS-200/50(200KVA); CMS-300/50(300KVA); CMS-400/50(400KVA); CMS-500/50(500KVA); | |
Power module | Model / capacity | CM50;50kVA/50kW |
Mains input | Input mode | 3Ph+N+PE |
Rated input voltage | 380/400/415 Vac, 3P4W (+PE) TN/TT power distribution system | |
Input frequency | 50/60 Hz ( range: 40 – 70 Hz ) | |
Input PF | ≥ 0.99 | |
DC input | Rated input voltage | ±240V DC |
Input voltage range | ±160V~±330V | |
AC output | Output PF | 1 |
Output voltage | 380/400/415 Vac, 3P4W (+PE) (share N with Bypass) | |
Overload | Operate 10mins with 125% load | |
Efficiency | ≥96% | |
Communication function | Modbus,SNMP,dry contact |
Max. power: 450kW
Power module: 75kW
800*1000*2000(W*D*H)mm
Max. power: 600kW
Power module: 75kW
1200*1000*2000(W*D*H)mm
Max. power: 900kW
Power module: 75kW
1800*1000*2000(W*D*H)mm
Model / capacity | CMS-450/75(450KVA); CMS-600/75(600KVA); CMS-900/75(900KVA); | |
Power module | Model / capacity | CM75;75kVA/75kW |
Mains input | Input mode | 3Ph+N+PE |
Rated input voltage | 380/400/415 Vac, 3P4W (+PE) TN/TT power distribution system | |
Input frequency | 50/60 Hz ( range: 40 – 70 Hz ) | |
Input PF | ≥ 0.99 | |
DC input | Rated input voltage | ±240V DC |
Input voltage range | ±160V~±330V | |
AC output | Output PF | 1 |
Output voltage | 380/400/415 Vac, 3P4W (+PE) (share N with Bypass) | |
Overload | Operate 10mins with 125% load | |
Efficiency | ≥96% | |
Communication function | Modbus、SNMP、dry contact |
Max. power: 12KVA
Power module: 6KVA
480*600*132mm(W*D*H)mm
Max. power:24KVA
Power module: 6KVA
480*600*220mm(W*D*H)mm
Max. power: 36KVA
Power module: 6KVA
480*600*310mm(W*D*H)mm
Model / capacity | ERMS-12(12kVA); ERMS-24(24kVA); | ERMS-36(36kVA) | |
Power module | Model / capacity | ERM-06(6kVA/6kW) | |
Mains input | Input mode | 1Ph+N+PE | 1Ph+N+PE、3Ph+N+PE |
Rated input voltage | 220V/230V/240V | 220V/230V/240V 、380V/400V/415V | |
Input frequency | 50Hz±10%、60Hz±10% | ||
Input PF | ≥0.99 | ||
DC input | Rated input voltage | ±120V DC、±240V DC | |
AC output | Input voltage range | 0.9 | |
Output PF | 220V/230V/240V | 220V/230V/240V、380V/400V/415V | |
Output voltage | Operate 10mins with 125% load | ||
Overload | ≥94% | ||
Efficiency | Modbus、SNMP、dry contact |
SCU modular UPS manufacturer supports lithium-ion batteries, which is also a kind of UPS modular type with li-ion battery. Compared with lead-acid battery, UPS li-ion battery has advantages as follows.
(1) Lithium iron phosphate battery UPS takes much less footprint than lead-acid battery.
(2) Lithium battery is much more compact in power capacity and light weight while lead-acid battery is heavier and requires more cost and time for maintenance.
(3) Lithium modular uninterruptible power supply has higher temperature tolerance: 0℃~45℃ for charging, -20℃~60℃ for discharging, -40℃ ~60℃ for storage.
(4) Modular type UPS system has more cycle times and service life: 3000 times, 10 years.
(5) The modular lithium battery is environmentally-friendly: not contain polluting metals such as cadmium, lead, mercury.
(6) Lithium battery is equipped with three level BMS design of module, cabinet and system, multiple state monitoring, hierarchical linkage, comprehensive guarantee of battery system safety.
Although lithium-ion battery UPS is expensive than lead-acid battery, now it’s getting more and more popular after people getting to know better about lithium-ion battery UPS. UPS Li-battery offers longer cycle life last 10 years, and high C rate for charging and discharging than lead-acid battery.
SCU high C rate Lithium battery, discharging could up to 6C, high energy lithium battery, capacity up to 280AH.
We use LFP cell for battery modules, modules in series connection form battery cluster. Each modular lithium battery is also equipped with BMS (battery management system).
Three level BMS design of module, cabinet and system, multiple state monitoring, hierarchical linkage, comprehensive guarantee of battery system safety.
We provide any configuration for back up requirements, SCU-produced China modular UPS and lithium battery perfectly work together to guard your equipment.
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