SP138/71

SP138/71 Enclosure with rectifiers, inverters, monitoring and batteries (12kW)

Enclosure with rectifiers, inverters, monitoring and batteries (12kW)

  • 12KW enclosure
  • Modular Rectifiers ECOR3048TN (up to 12kW)
  • Modular Inverters Media (up to 6kVA)
  • Compas Monitoring with UCC
  • 2 battery strings

The SP138/71 is a flexible -48V DC and 230V AC system based on years of experience and expertise in development to meet the customer needs. The system incorporates the energy efficient rectifier and inverter modules, advanced controller, Intelligent load distribution, and batteries.

The 3000 watts rectifiers provide efficiency levels up to 96% and reduce heat and energy loss.  Compact and scalable MEDIA inverters provide a pure supply of AC power. Unlike traditional inverters, the MEDIA features an AC to AC conversion process, that double filters the output wave form assuring high efficiency without any compromise in quality or stability. The system encompasses locations for four hot-pluggable rectifiers and four hot-pluggable inverters.

The system is equipped with an embedded monitoring unit offering all essential functions with battery management functions and even a communication card for remote control through TCP/IP. The communication offers unrivalled functions supporting XML, SNMP, webserver, FTP, all in compliancy with international standards.

Delivered with a temperature sensor, the system features voltage compensation in regard to the battery temperature, protection against deep discharge, battery charge current limitation and regular capacity testing.

The distribution DC section supports up to 40x circuit breakers (1-150A), configured for load or battery breaker, with or without BLVD (battery low voltage disconnect) and LLVD (load low voltage disconnect) depending on site and application requirements. The distribution AC section supports up to 7x circuit breakers (2-63A), configured for load.

 

 

Electrical
System
 
DC Capacity:
250A
AC Capacity:
6kVA
AC Power Distribution:
1x B-16A-30mA/2P
 
5x B-16A/2P
 
1x B-6A/2P
DC Power Distribution:
 
BLVD :
6x MCB 40A/1P
LLVD:
6x MCB 40A/1P
Battery MCB:
2x 125A/1P  
Rectifier:
ECOR3048TN
Input Voltage:
85 to 300VAC (Nominal 220VAC)
Input Frequency:
45 to 66Hz
Input Current (per module):
 
@220VAC :
<15Arms
@176VAC :
<19Arms
Efficiency:
96.2%
Power output :
3000W
Output Voltage:
42 to 58 VDC (Nominal 53.5VDC)
Current output (per module):
62.5A @ 48VDC
Inverter :
Media  
Input Voltage:
40 to 60 VDC
 
150 to 265 VAC
Input current (per module):
34A
Input Frequency:
50 – 60Hz
Efficiency:
96% (AC to AC)
 
91% (DC to AC)
Power output (per module):
1500VA - 1200W
Output Voltage:
230/240VAC
Current output (per module):
6.6A @ 240VAC
Features
High reliability:
extremely low failure rates ensure safe operation and low total cost of ownership
Plug-and-play:
add rectifiers or inverters without changing the settings and making adjustments; no system interruption
High end controller:
real time remote site supervision
High efficiency:
95%
Compact system:
 one cabinet can house both inverter and rectifier modules, AC and DC distribution units, and batteries in some configurations.
Communication:
CANBus / Ethernet / USB / ModBus / SNMP / RS232 / RS485 (See compas/UCC for more information)
Mechanical
Dimensions :
1800H x 600W x 600D (mm)
Weight :
125Kg (Without battery)
Environmental
Temperature:
 
Standard:
-25 to 50°C (-4 to 131°F)
Extended (de-rated):
-40 to 70°C (-40 to 158°F)
Storage:
-40 to 70°C (-40 to 158°F)
Humidity:
 
Operating:
20 to 80% RH non-condensing
Storage:
10 to 95% RH non-condensing
Elevation:
Up to 2000m (8200ft)  
Cooling:
 
Rectifier:
Fan cooled (front to rear)
Inverter:
Fan cooled (front to rear)
System:
Fan less

Standard Part Numbers
  • 9413 001 38711: DC and AC BACKUP CABINET 12KW
Related Items
  • Inverter Module:
  • Monitoring & Control:
    • ADIO 10: Interconnection Module supporting 8 digital inputs, 4 SELV Voltage measurement, 2 shunts, 2 temperature sensors (NTC based), 8 relays, (main usage is for DC systems management)
  • Rectifier Module:
  • Solution:
    • Compas: Compas Board
    • UCC: Universal Compas Controller