50kva Module
Highly Reliable and Efficient UPS designed with flexible operating modes(ECO) for large facilities, data centers, and business-critical applications. SCU
—In IT world, data security needs reliable power protection.
Data Center and Facility UPS
Application:
Date center, Government, Public infrastructures, Army, Aerospace,
Communication, Transportation, Broadcast & TV, Finance, Health Care,
Education & Research, Enterprise, Automated production line, etc.
CMS modular UPS, special used to IDC data center, is a high-end product launched to market by SCU adopting “Energy saving, green, environmental protection” concept. It delivers the best combination of rectifier, filter, charger, inverter and intelligent power protection. Applying innovative current sharing rectifier control, master-slave synchronization in sequence control, multi-level decentralized control and 3-level sine wave modulation technology, it features great efficiency, flexibility and reliability, reduces the investment, operation, maintenance cost.
—In IT world, data security needs reliable power protection.
Data Center and Facility UPS
Application:
Date center, Government, Public infrastructures, Army, Aerospace,
Communication, Transportation, Broadcast & TV, Finance, Health Care,
Education & Research, Enterprise, Automated production line, etc.
CMS modular UPS, special used to IDC data center, is a high-end product launched to market by SCU adopting “Energy
saving, green, environmental protection” concept. It delivers the best combination of rectifier, filter, charger, inverter
and intelligent power protection. Applying innovative current sharing rectifier control, master-slave synchronization
in sequence control, multi-level decentralized control and 3-level sine wave modulation technology, it features great
efficiency, flexibility and reliability, reduces the investment, operation, maintenance cost.
CMS modular UPS is a new type modular UPS, which integrated digital technology and new semiconductor technology,
can completely eliminate the impact of various grid problems on key loads. Adopting 15KVA, 25KVA, 50KVA, 75KVA
power modules, it features high power density, reliable, high efficiency and intelligence, provides ideal protection for
customers’ large and medium power supply applications.
Provide green power to the load and stable power to the grid
Non master-slave parallel technology, multi-level decentralized control technology, parallel redundancy design, no single-point faults, and fault isolation.
Adopting full digital control technology, standard interface configured RS232/RS485, CAN port, USB, dry contact card, SD card, optional SNMP card, MODBUS card. Large-screen and intelligent monitoring system, supports online, remotely and real-time monitoring, makes it more intelligent and convenient for operation.
Closely pay attention to market requirements, develop new generation of 15kVA, 25kVA, 50kVA, 75kVA power modules, single system capacity range from 30kVA to 1200kVA, support 4 units in parallel, maximum capacity up to 4800kVA; single system adopts standard 19-inch cabinet, reasonable layout , meet multiple applications.
Features
- Multiple redundancy measures, perfect fault isolation protection
- Advanced DSP digital control technology
- Non master-slave parallel, multi-level decentralized control technology
- All power modules share the battery bank
- Adaptive lithium battery system, complete battery management function
- Double conversion mode efficiency up to 96.5%, ECO efficiency up to 99%, iECO efficiency up to 99.5%.
- Continuous current mode (CCM) is adopted for AC input , input THDI < 3%, input PF > 0.99, greatly reduced
interference to power grid (RFI/EMI) - Output power factor is 1, greatly enhanced ability of carrying load
- Power module sleep mode settable, automaticly adjust quantity of working modules
- Modular design, hot swappable, supports fast online repair, capacity expansion, and upgrade;
- 2N, N+1, Δ2N multiple power supply solutions;
- Any power module has a balanced distribution function for input, output and charging power;
- Standard structure design, compact footprint, less weight, meets the load-bearing requirements of ordinary buildings;
- Air flow from front to rear or top, installation against wall;
- Gensets soft start function;
- Energy storage function.
CMS-350/50
Adaptable 50 to 350 KVA power capacity 25 kVA UPS module (CM50)
Configuration: 7 slots
Components: STS module, Monitor module, UPS module, Power distribution
Top or bottom feed
System Dimensions: 800*1000*2000(W*D*H) mm
Module Dimensions: 482*700*176(W*D*H) mm
CMS-500/50
Adaptable 50 to 500 KVA power capacity 50 kVA UPS module (CM50)
Configuration: 10 slots
Components: STS module, Monitor module, UPS module, Power distribution
Top or bottom feed
System Dimensions: 1400*1000*2000(W*D*H) mm
Module Dimensions: 482*700*176(W*D*H) mm
CMS-800/50
Adaptable 50 to 500 KVA power capacity 50 kVA UPS module (CM50)
Configuration: 16 slots
Components: STS module, Monitor module, UPS module, Power distribution
Top or bottom feed
System Dimensions: 2000*1000*2000(W*D*H) mm
Module Dimensions: 482*700*176(W*D*H) mm
Modular UPS + Lithium-ion Battery System Solution
- Higher energy density, smaller footprint, longer lifespan
- Large discharge rate, suitable for 5‐15 minutes short‐term backup of data center
- Wide temperature range, saving refrigeration investment and reducing operating costs
- Flexible, customized Li-ion Battery Solution available
Decrease operation cost
Final targets of power equipment: High efficiency, No
pollution, Energy saving
Advantage of SCU modular UPS:
≥95% overall efficiency;
THDI≤3%;
Input PF≥0.99
Innovated UPS Operation Mode achieves 99.5% efficiency
Online double conversion, ECO, and iECO mode to achieve the perfect combination of usability and efficiency to meet
the unique operational goals of the user. Innovative and efficient power regulation mode brings extraordinary value to
customers.
Decrease operation cost
Final targets of power equipment: High efficiency, No
pollution, Energy saving
Advantage of SCU modular UPS:
≥95% overall efficiency;
THDI≤3%;
Input PF≥0.99
Innovated UPS Operation Mode achieves 99.5% efficiency
Online double conversion, ECO, and iECO mode to achieve the perfect combination of usability and efficiency to meet
the unique operational goals of the user. Innovative and efficient power regulation mode brings extraordinary value to
customers.
Decrease operation cost
Final targets of power equipment: High efficiency, No
pollution, Energy saving
Advantage of SCU modular UPS:
≥95% overall efficiency;
THDI≤3%;
Input PF≥0.99
Online double conversion mode
- Higher energy density, smaller footprint, longer lifespan
- Large discharge rate, suitable for 5‐15 minutes short‐term backup of data center
- Wide temperature range, saving refrigeration investment and reducing operating costs
- Flexible, customized Li-ion Battery Solution available
Eco Mode
- UPS is running in static bypass state
- Efficiency up to 99%
- Mains battery switching time is less than 4ms
Eco Mode
- Ultra-high efficiency up to 99.5%
- Output meets IEC62040 and meet the power supply quality to load
- Mains power supply and battery power supply seamless switching
- Provide reactive power compensation and harmonic suppression to eliminate load interference to the power grid
- Battery and mains can be powered at the same time, support the slow start of the oil machine
- In addition to the backup function, the lithium battery can also use the electricity price difference between mains peak and valley to save operating costs
20+ Years Experience
With more than 20 years of R&D experience in building UPS power supplies, SCU takes the industry lead in providing uninterruptible power supply protection for critical loads, covering applications from small IT rooms through to large data centers and complete industrial plant protection.
CM15 Module Data
|
Phase
|
Charging current
|
Max Charging Power
|
Max heat dispassion
|
Input PF
|
Input THDI
|
Dimension
|
Weight
|
|||
|---|---|---|---|---|---|---|---|---|---|---|
|
3/3
|
3A
|
1.8kW
|
450W
|
≥ 0.99
|
< 3%
|
422/380*590*86
|
16kg
|
|||
UPS SYSTEM TEHCNICAL SPECIFICATION
|
Model
|
CMS-30/15
|
CMS-60/15
|
120 kVA/kW
|
|||
|---|---|---|---|---|---|---|
|
System Capacity (kVA/kW).
|
150 kVA/kW
|
250 kVA/kW
|
120 kVA/kW
|
|||
|
Input
|
||||||
|
Phase
|
3Ph+N+PE
|
|||||
|
Nominal Input Voltage
|
380V/220VAC, 400V/230VAC, 415V/240VAC
|
|||||
|
Input Voltage Range
|
132- 276 VAC, (If 132-176VAC, 50% load max.)
|
|||||
|
Input Frequency
|
40-70Hz
|
|||||
|
Power Woke-in
|
60sec
|
|||||
|
THDI
|
＜ 3%
|
|||||
|
Power Factor
|
≥ 0.99
|
|||||
|
Bypass Voltage Range
|
±20%
|
|||||
|
Bypass Frequency Range
|
50/60±10%
|
|||||
|
Bypass synchronization tracking range
|
50/60±4%
|
|||||
|
Output
|
||||||
|
Power Factor
|
1.0
|
|||||
|
Nominal Output Voltage
|
380V/220VAC, 400V/230VAC, 415V/240VAC
|
|||||
|
Output Frequency Range
|
50/60±0.5HZ
|
|||||
|
Frequency Tracking Range
|
50/60±10%
|
|||||
|
Overload Ability
|
10 minutes at 125%
|
|||||
|
Output Voltage THD
|
≤ 2% (Linear load), ≤4% (Non-linear load)
|
|||||
|
Output Voltage Tolerance
|
≤ ±1%
|
|||||
|
Voltage Recovering Time
|
≤ 20ms
|
|||||
|
Transfer From Mains to Battery Supply
|
0ms
|
|||||
|
Power Factor
|
Up to 96.5% in Double conversion mode，Up to 99% in ECO mode，Up to 99.5% in iECO mode
|
|||||
|
Battery
|
||||||
|
Battery Rated Voltage
|
±240V DC
|
|||||
|
Battery Voltage Range
|
±168V DC~±320V DC
|
|||||
|
VRLA Battery
|
40 (Range 32-44)
|
|||||
|
Access to Lithium-ion Battery
|
Standard
|
|||||
|
Environmental
|
||||||
|
Operating Temperature
|
-5℃ ~40℃
|
|||||
|
Operating Relative Humidity
|
≤ 95%, non-condensation
|
|||||
|
Noise
|
≤ 65 dB
|
|||||
|
Altitude
|
5000 m, derating if 1000 above
|
|||||
|
Protection Class
|
IP20
|
|||||
CM25 Module Data
|
Phase
|
Charging current
|
Max Charging Power
|
Max heat dispassion
|
Input PF
|
Input THDI
|
Dimension
|
Weight
|
|||
|---|---|---|---|---|---|---|---|---|---|---|
|
3/3
|
5A
|
3kW
|
750W
|
≥ 0.99
|
< 3%
|
482/442*590*86
|
19kg
|
|||
UPS SYSTEM TEHCNICAL SPECIFICATION
|
Model
|
CMS-150/25
|
CMS-250/25
|
|||
|---|---|---|---|---|---|
|
System Capacity (kVA/kW).
|
150 kVA/kW
|
250 kVA/kW
|
|||
|
Input
|
|||||
|
Phase
|
3Ph+N+PE
|
||||
|
Nominal Input Voltage
|
3Ph+N+PE380V/220VAC, 400V/230VAC, 415V/240VAC
|
||||
|
Input Voltage Range
|
132- 276 VAC, (If 132-176VAC, 50% load max.)
|
||||
|
Input Frequency
|
40-70Hz
|
||||
|
Power Woke-in
|
60sec
|
||||
|
THDI
|
＜ 3%
|
||||
|
Power Factor
|
≥ 0.99
|
||||
|
Bypass Voltage Range
|
±20%
|
||||
|
Bypass Frequency Range
|
50/60±10%
|
||||
|
Bypass synchronization tracking range
|
50/60±4%
|
||||
|
Output
|
|||||
|
Power Factor
|
1.0
|
||||
|
Nominal Output Voltage
|
380V/220VAC, 400V/230VAC, 415V/240VAC
|
||||
|
Output Frequency Range
|
50/60±0.5HZ
|
||||
|
Frequency Tracking Range
|
50/60±10%
|
||||
|
Overload Ability
|
10 minutes at 125%
|
||||
|
Output Voltage THD
|
≤ 2% (Linear load), ≤4% (Non-linear load)
|
||||
|
Output Voltage Tolerance
|
≤ ±1%
|
||||
|
Voltage Recovering Time
|
≤ 20ms
|
||||
|
Transfer From Mains to Battery Supply
|
0ms
|
||||
|
Power Factor
|
Up to 96.5% in Double conversion mode，Up to 99% in ECO mode，Up to 99.5% in iECO mode
|
||||
|
Battery
|
|||||
|
Battery Rated Voltage
|
±240V DC
|
||||
|
Battery Voltage Range
|
±168V DC~±320V DC
|
||||
|
VRLA Battery
|
40 (Range 32-44)
|
||||
|
Access to Lithium-ion Battery
|
Standard
|
||||
|
Environmental
|
|||||
|
Operating Temperature
|
-5℃ ~40℃
|
||||
|
Operating Relative Humidity
|
≤ 95%, non-condensation
|
||||
|
Noise
|
≤ 65 dB
|
||||
|
Altitude
|
5000 m, derating if 1000 above
|
||||
|
Protection Class
|
IP20
|
||||
CM50 Module Data
|
Phase
|
Charging current
|
Max Charging Power
|
Max heat dispassion
|
Input PF
|
Input THDI
|
Dimension
|
Weight
|
|||
|---|---|---|---|---|---|---|---|---|---|---|
|
3/3
|
10A
|
6kW
|
1500W
|
≥ 0.99
|
< 3%
|
482/442*622*129
|
30kg
|
|||
UPS SYSTEM TEHCNICAL SPECIFICATION
|
Model
|
CMS-200/50
|
CMS-300/50
|
CMS-400/50
|
CMS-500/50
|
||
|---|---|---|---|---|---|---|
|
System Capacity (kVA/kW).
|
200 kVA/kW
|
300 kVA/kW
|
400 kVA/kW
|
500 kVA/kW
|
||
|
Input
|
||||||
|
Phase
|
3Ph+N+PE
|
|||||
|
Nominal Input Voltage
|
3Ph+N+PE380V/220VAC, 400V/230VAC, 415V/240VAC
|
|||||
|
Input Voltage Range
|
132- 276 VAC, (If 132-176VAC, 50% load max.)
|
|||||
|
Input Frequency
|
40-70Hz
|
|||||
|
Power Woke-in
|
60sec
|
|||||
|
THDI
|
＜ 3%
|
|||||
|
Power Factor
|
≥ 0.99
|
|||||
|
Bypass Voltage Range
|
±20%
|
|||||
|
Bypass Frequency Range
|
50/60±10%
|
|||||
|
Bypass synchronization tracking range
|
50/60±4%
|
|||||
|
Output
|
||||||
|
Power Factor
|
1.0
|
|||||
|
Nominal Output Voltage
|
380V/220VAC, 400V/230VAC, 415V/240VAC
|
|||||
|
Output Frequency Range
|
50/60±0.5HZ
|
|||||
|
Frequency Tracking Range
|
50/60±10%
|
|||||
|
Overload Ability
|
10 minutes at 125%
|
|||||
|
Output Voltage THD
|
≤ 2% (Linear load), ≤4% (Non-linear load)
|
|||||
|
Output Voltage Tolerance
|
≤ ±1%
|
|||||
|
Voltage Recovering Time
|
≤ 20ms
|
|||||
|
Transfer From Mains to Battery Supply
|
0ms
|
|||||
|
Power Factor
|
Up to 96.5% in Double conversion mode，Up to 99% in ECO mode，Up to 99.5% in iECO mode
|
|||||
|
Battery
|
||||||
|
Battery Rated Voltage
|
±240V DC
|
|||||
|
Battery Voltage Range
|
±168V DC~±320V DC
|
|||||
|
VRLA Battery
|
40 (Range 32-44)
|
|||||
|
Access to Lithium-ion Battery
|
Standard
|
|||||
|
Environmental
|
||||||
|
Operating Temperature
|
-5℃ ~40℃
|
|||||
|
Operating Relative Humidity
|
≤ 95%, non-condensation
|
|||||
|
Noise
|
≤ 65 dB
|
|||||
|
Altitude
|
5000 m, derating if 1000 above
|
|||||
|
Protection Class
|
IP20
|
|||||
ERM-06 Module Data
|
Phase
|
Charging current
|
Max Charging Power
|
Max heat dispassion
|
Input PF
|
Input THDI
|
Dimension
|
Weight
|
|||
|---|---|---|---|---|---|---|---|---|---|---|
|
1/1
|
1A
|
620kW
|
300W
|
≥ 0.99
|
< 3%
|
208*503*83
|
8kg
|
|||
UPS SYSTEM TEHCNICAL SPECIFICATION
|
Model
|
ERMS-24/6
|
ERMS-24/6
|
ERMS-36/6
|
|||||
|---|---|---|---|---|---|---|---|---|
|
System Capacity (kVA/kW).
|
12 kVA
|
24 kVA
|
36 kVA
|
|||||
|
Input
|
||||||||
|
Phase
|
1Ph+N+PE
|
1Ph+N+PE
|
3Ph+N+PE
|
|||||
|
Nominal Input Voltage
|
220V/230V/240V
|
220V/230V/240V, 380V/400V/415V
|
||||||
|
Input Voltage Range
|
132V~276V/228V~478V
|
|||||||
|
Input Frequency
|
40-70Hz
|
|||||||
|
Power Woke-in
|
60sec
|
|||||||
|
THDI
|
< 5%
|
|||||||
|
Power Factor
|
≥ 0.99
|
|||||||
|
Bypass Voltage Range
|
±20%
|
|||||||
|
Bypass Frequency Range
|
50/60±10%
|
|||||||
|
Bypass synchronization tracking range
|
50/60±4%
|
|||||||
|
Output
|
||||||||
|
Power Factor
|
0.9
|
|||||||
|
Nominal Output Voltage
|
220V/230V/240V
|
220V/230V/240V, 380V/400V/415V
|
||||||
|
Output Frequency Range
|
50/60±0.5HZ
|
|||||||
|
Frequency Tracking Range
|
50/60±10%
|
|||||||
|
Overload Ability
|
10 minutes at 125%
|
|||||||
|
Output Voltage THD
|
≤ 2% (Linear load), ≤4% (Non-linear load)
|
|||||||
|
Output Voltage Tolerance
|
≤ ±1%
|
|||||||
|
Voltage Recovering Time
|
≤ 20ms
|
|||||||
|
Transfer From Mains to Battery Supply
|
0ms
|
|||||||
|
Power Factor
|
≥ 94%
|
|||||||
|
Battery
|
||||||||
|
Battery Rated Voltage
|
±240V DC
|
|||||||
|
Battery Voltage Range
|
±168V DC~±320V DC
|
|||||||
|
VRLA Battery
|
40 (Range 32-44)
|
|||||||
|
Access to Lithium-ion Battery
|
Standard
|
|||||||
|
Environmental
|
||||||||
|
Operating Temperature
|
-5℃ ~40℃
|
|||||||
|
Operating Relative Humidity
|
≤ 95%, non-condensation
|
|||||||
|
Noise
|
≤ 65 dB
|
|||||||
|
Altitude
|
5000 m, derating if 1000 above
|
|||||||
|
Protection Class
|
IP20
|
|||||||
Interested In Our Products
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mechanical and instrumentation and control constructions.