®
TEMA 30
TECHNICAL SPECIFICATIONS
35 NG with grid-side inverter size 50 kVA
50 NG with grid-side inverter size 62.5 kVA
COGENERATION MODULE EQUIPPED WITH:
• Air cooler
• Gas train
• Expansion tank
• Silencer
• Automatic oil refilling device
• Gas leak detector
• Remote control
TEMA® 30 has a rated power of 30 kWe and compact dimensions, as it is built for installation in narrow spaces or outdoors. The machine has a modular configuration to adapt better to available space at the installation site. The emergency heat dissipation unit is integrated in the skid of the machine. With one single solution, TEMA® offers:

Increased electric power availability with total selfsufficiency and the same service level you can get
from traditional grids

Advanced modulating mini-cogeneration, offering
consistently high performance and the opportunity to
make the most out of public incentives

•
Transient mode management through an integrated
accumulation system and the automatic shift to island mode
in case of black-out
•
•
Automatic power factor correction system
Automated management of renewable sources
with electrical continuity for users both from the grid and in
island mode
Automatic heavy-duty power generating set
Integrated Transformer
Integrated Expansion Tank
Integrated Gas Train
Adduction
Integrated Emergency
Heat Sink
TEMA® 30
TEMA® 30 ELECTRICAL SPECIFICATIONS 1. Maximum electric capacity (max El.cap.) 2. Rated Electric Capacity (rated El. Cap.) 3. Peak Electrical Power (Peak El. Power) 4
4. Maximum Electric Efficiency 5. Maximum Electric Peak Length 1
6. Frequency 7. Output voltage 8. Panel/skid protection degree 9. Battery panel Sealed 10. Enel interface device 11. Galvanic insulation from power grid 12. Operating mode 13. Grid connected/stand alone generation 14. Anti‐blackout functionality 15. Switching time 16. Power Factor 17. Parameter adjustment 18. UPS function 19. Managing Capability of Load Step‐Variation 20. Remote management 21. Modularity and Scalability 22. Renewable Energy Sources TEMA®30‐35 NG
30
30
35
29
20 (extendible)
TEMA®30‐50 NG
30
30
50
29
10 (extendible)
1
PROGRAMMABLE 50/60/400 400 Three‐phase + Neutral IP 44/IP 55 Lead/Gel type Included Integrated transformer (ç=97.5 %)
[kW]
[kW]
[kW]
%
[min]
[Hz]
[V]
Programmable ‐ Priority: Thermal/Electric/Peak‐Shaving g.c/s.a.
asynchronous/synchronous ALWAYS even with thermal module off
ZERO according to IEC EN 62040‐3 standard
ADJUSTABLE IN THE 4 QUADRANTS
CONTINUOUS Included with high‐efficiency standards
from 0% to 100% of electric peak power value
Remote detection and remote control
Micro‐grid with several units connected in parallel
g.c‐>s.a.
Ready for integration with programmable and non‐programmable energy sources TEMA® 30 THERMAL SPECIFICATIONS 23. Rated thermal power 5
24. Rated thermal efficiency 25. Delivery Temperature 26. Return Temperature (no inferior limits) 27. Customer Water flow 28. Rated Exhaust Gases Temperature 29. Rated gas flow 30. Heat dissipation unit 31. MID certified electric energy metering kit 32. Water circuit connections 33. Feeding connections 34. Exhaust piping connections [kW]
%
o
[ F]
o
[ F]
[gal/h]
o
[ F]
[lb/h]
64 62 Programmable (Max 203) o
≤176 F for complete thermal utilization
≥2,113 1,022 286 Integrated Integrated FLANGED PN 10 DN 32 FLANGED PN 10 DN 32 FLANGED PN 10 DN 80 TEMA® 30 ENDOTHERMIC ENGINE SPECIFICATIONS 35. Fuel 36. Operation 37. Engine 38. Rated Consumption (methane 1,030BTU/cft) 39. Fuel feeding pressure 2
40. Noise emissions 41. Lubricating oil consumption 42. Emissions in nominal conditions 3
43. Emissions (rif. 5% O2) in nominal conditions Natural gas and LPG at variable speed (max 2500 rpm)
Single aspirated Otto engine 0.38 (methane) 0.218 – 0.392 65 at 3 ft 0.3 CO2 < 47 NOx<3.1/CO<3.1 [rpm]
[MMBTU/h]
[psi]
[dBA]
[g/kWh]
[lb/h]
[lb/MMcf]
TEMA® 30 DIMENSIONS AND WEIGHTS (ENCLOSED MACHINE) 44. (skid) length 45. (skid) width 46. (skid) height 47. (skid) weight 48. Length (control panel) 49. Width (control panel) 50. Height (control panel) 51. Weight (control panel) 52. Length (battery panel) 53. Width (battery panel) 54. Height (battery panel) 55. Weight (battery panel) TEMA®30‐35 NG
98''
43''
79''
7,260 31''
47''
81''
1,540 31''
18''
65''
880 [inch]
[inch]
[inch]
[lb]
[inch]
[inch]
[inch]
[lb]
[inch]
[inch]
[inch]
[lb]
General remarks
· Electric outputs and corresponding efficiencies are to be intended as available downstream the
inverter, auxiliary consumption excluded.
· Continuous electric power is defined as continuous power(cop) according to ISO 8528-1.
· Fuel consumption is compliant with ISO 3046-1.
· Tolerance considered on rated thermal power is ± 5%
· Precise weights and sizes are reported in the Installation Manual.
· (1) 400 Hz only with oversized transformer.
· (2) sound pressure level at 3.3ft distance in free field with maximum noise attenuation soundproof
cabinet.
· (3) with catalytic converter (optional).
· (4) with air temperature of 77°F, total barometric pressure of 100 kPa and relative humidity of 30%.
TEMA®30‐50 NG
98''
43''
79''
7,260 31''
47''
81''
1,540 31''
18''
65''
880 . (5) see footnote #4 and water inlet temperature of 60%
· Derating of produced power. Ambient temperature: from 32° to 99°F no derating. Between 99° to
107°F, 2% derating for each grade. Stop above 107°F. Installation altitude: 0-3,280ft (1013 - 913
mbar): no derating. Above 3,280ft (913 mbar): 1% every 328ft.
Options
· Low- noise reduction cabinets with different attenuation levels.
· MID certified electrical energy metering kit (requested by UTF for tax allowances on natural
gas).
· Catalytic converter.
NSC USA, Inc.
1299 Schlumberger Drive
Fort Mill, SC 29715 Tel. (803) 548 7233
Fax (803) 548 7239 nscusa@nscusa.com
www.nscusa.com/CHP