Technical details
The ESE 330 TI-V diesel generator produced by Endress Group Romania under the Zenessis brand is equipped with IVECO Stage C13ETVP03 engine, Marelli MXB-E 315 SB4 / ECO 385 KW alternator and ComAp INTELILITE AMF 25 control system, which ensures the starting of the generator, the control of the parameters, in manual or automatic system. The generator can be supplied with remote control and monitoring as well as other options. Zenessis power generators are guaranteed for 36 months, up to 2000 operating hours.
Standard features
| Control & command panel with metal measuring & control devices, IP 54 protection rating |
| Static battery charger |
| Dynamic battery charging alternator |
| Chassis with fuel tank sized for. 8 hours autonomy |
| Vibration dampers |
| Fuel level measuring device |
| Chassis with fuel tank sized for 8hrs of autonomy |
| Vibration dampers |
| Fuel level measuring device |
| Electrical lines protected with tubing & gland |
| Residential silencer |
| Thermostat heater ordered for. coolant |
| Oversized start battery |
| Emergency stop button |
| Protective pads |
| Metal hinges |
| Access doors with locks |
| Protective pads |
| Metal hinges |
| Access doors with locks |
| Crane or forklift handling system |
| Flameproof and soundproof insulation |
Iveco diesel engine
Engine
| Model | C13ETVP03 |
| Model | IVECO Stage V |
| No. of cylinders & arrangement | 6 in linie |
| Cooling system | With liquid |
| Displacement (l) | 12.9 |
| Injection system | Direct with turbine |
| Maximum standby power (kWm) | 363 |
| Speed (rpm) | 1500 |
| Inside diameter & stroke (mm) | 135 x 150 |
| Compression factor | 16.5:1 |
| Regulator | Electronic |
| Total oil capacity (l) | 30.5 |
| Engine cooling agent capacity (l) | 41 |
| Fuel consumption at 100% load in prime mode (l / h) | 74.15 |
Alternator
Alternator Marelli / Strathon
| Model | MXB-E 315 SB4 sau ECO 385 KW |
| Frequency (Hz) | 50 |
| Concept | Brushless, 4 poles |
| Phases | 3 + n |
| Voltage (V) | 400 / 230 |
| Insulation class | H |
| Excitation system | Electronic |
| Performance | 93% |
| Protection | IP23 |
| Certification test | EN 10204 : 2001 |
Control panel
Made in metal box, IP54 degree, with lock. The control panel is equipped with ComAp Inteli Lite NT AMF25 control module, with the possibility to start and stop the generator set, both in automatic and electric mode. The control panel monitors the power grid and can command and control the ATS panel (automatic transfer switch).
Control panel standard specifications :
The command and control panel is mounted inside the housing, in a metal box with IP 54, provided with
viewing window, equipped with:
| Modul comanda Inteli Lite NT AMF 25 |
| Static battery charger |
| Emergency stop button & circuit breaker fuses control |
| Overcurrent differential protection |
| Protection relays |
Control panel
| 1. Left button |
| 2. Right button |
| 3. Horn Reset button |
| 4. Fault Reset button |
| 5. Up button |
| 6. Page button |
| 7. 7. Down button |
| 8. Enter button |
| 9. Start button |
| 10. Stop button |
| 11. GCB button. Works in MAN and TEST modes only 12. MCB button. Works in MAN and TEST modes only |
| 12. MCB button. 12. MCB button. Works in MAN and TEST modes only |
| 13. Generator status indicator |
| 14. GCB On. Green LEDs are on if GCB is closed and Gen-set is healthy |
| 15. Load |
| 16. Graphic B/W display, 132 x 64 pixeli |
| 17. Mains status indicator |
| 18. MCB On. Green LEDs are on if MCB is closed and Mains is healthy |
Configuration
| 1. Inteli Lite NT AMF 25 control module |
| 2. Circuit Breaker protection |
| 3. Locks |
| 4. Alarm |
| 5. START button ON / OFF |
| 6. Hinges |
| 7. Maintenance schedule |
| 8. Metal box |
Command module standard specifications:
Configuration
| – Microprocessor control |
| – Display LCD 132 x 64 pixeli |
| – Programming possibility on the front panel as well as via PC software |
| – Soft touch navigation and control buttons |
| – Remote communication via USB plug or optionally via RS232, RS485, Ethernet or sms message |
| – 180 events memory with date and time |
| – Maintenance programming 3 levels |
| – Engine heater control -optional |
Displays:
| Engine – engine speed; oil pressure; coolant temperature; running time; battery voltage; maintenance date |
| Alternator – voltage (L – L, L – N); current (L1 – L2 – L3); frequency; kW; Pf; kVAr; kWh,kVAh, kVarh; phase sequence. |
| Main grid – voltage (L-L, L-N); frequency; main grid ready; main grid disconnected; generator set ready; generator set disconnected; active power kW; apparent power kVA; reactive power kVAR; power factor; phase sequence. |
| Warnings – : battery mischarge, low battery voltage, missed shutdown, low fuel level, overload, phase reversal, speed sensor fault. |
| Alarms – low oil pressure, high engine temperature, under / over voltage, under / overfrequency, under / overvoltage, ECU fault -optional. |
| Status displays – failed start, emergency stop, low oil pressure, high engine temperature, under/overload, under/over frequency, under/over voltage, oil sensor fault, phase rotation, overload, group overcurrent, phase reversal. |
Static battery charger:
manufactured with high efficiency TSD technology. Protected for short- circuit currents, it can be used as a current source, input voltage 196-264 V, output voltage 27.6 V / 5A or 13.8 V / 5A.
Standards
Electrical safety / EMC, BS EN 60950; BS EN 60950 – 6 – 2 EMC; BS EN 61000 – 6 – 4 EMC.
Housing
Made of galvanized steel, painted in electrostatic field, soundproofed. It is modularly designed with in-door access doors on all sides of the generator. The exhaust pan is residential type, mounted inside the casing.
The housing are designed to optimize the cooling of the engine and alternator assembly, and can be mounted outdoors, providing protection against weathering and low noise levels. Painting is done with polyurethane paint with UV protection.
Housing
| 1. Command module |
| 2. View window |
| 3. Access door for control module |
| 4. Points for crane lifting (optional) |
| 5. Spaces for handling with the forklift |
| 6. Engine and alternator access door |
| 7. Air intake grills |
| 8. Handles provided with locks |
| 9. Fuel supply bus (optional) |
| 10. „Sleigh chassis” fitted with lifting/pulling holes |
| 11. Emergency button |
| 12. Exhaust Gas Valve |
| 13. Cable access space |
| 14. Hot air outlet grills |
| 15. Protective pads |
Dimensions and weight
Dimensions and weight of open genset
| Sizes (length x width x height) (mm) | 4000 x 1460 x 2610 |
| Weight (kg) | 3350 |
| Fuel tank capacity (liters) | 350 |
| Ambient noise level (at 7m distance) | 82 db |
Dimensions and weight of the closed genset
| Sizes (length x width x height) (mm) | 4400 x 1650 x 2310 |
| Weight (kg) | 4140 |
| Fuel tank capacity (liters) | 350 |
| Ambient noise level (at 7m distance) | 70 db |
Optional features
| Electrical panel anti-condensation heating system |
| Fuel / oil heating system |
| Coolant heating circulation pump |
| Oil drain pump |
| Motorized ATS, ENDRESS patented invention – OSIM patent 00048 / 2015 |
| AAR transfer panel with 3/4 poles |
| 3/4 pole differential protection |
| Sokets 400 V/ 230 V |
| Fuel filter with water detection |
| Bypass panel – ENDRESS patented invention – OSIM patent 00010 / 2012 |
| Trailer |
| Start by remote control |
| Groundless protection |
| Interior lightings with switches operated at doors opening |
| Liquid retention tray |
| Liquid leakage detection sensor |
| Remote monitoring & control system |
| External fuel feed nozzle with lock |
| Pocket system integrated in the chassis for lifting with forklift |
| Fire extinguisher with internal housing support |
| Super soundproof housing |
| Intake air heating spark plug |
| Grounding electrodes |
| Fuel transfer automatic pump |
| Mobile distribution panel with 4 sockets |
| Cable reel |
| Fire detector with automatic shutdown generator set |
| Fire extinguishing system with inert gas |
Optional: RAR approved auto trailer
Model: EGR 6000
Endress Group Romania S.R.L. certifications:
ISO 9001 : 2008, ISO 14001 : 2005, ISO 18001 : 2008.
ZENESSIS generators are CE compliant, and are tested according to the EU legislation on noise levels 2000 / 14 / EC.
Reference ambient conditions: 1000 mbar; 25° C; 30% relative humidity; power according to ISO 3046 / ISO 8528 standards
Prime power (PRP) – ISO 8528
Primary power (PRP) – is the continuous power that a generator is capable of supplying continuously while supplying a variable electrical load when operating for an unlimited number of hours per year under agreed operating conditions, within the maintenance intervals and procedures prescribed by the manufacturer.
Standby power (ESP) – ISO 8528
Standby power (ESP) is the maximum power available at a variable load, under the operating conditions provided, that a generator is able to provide in case of power failure or under test conditions, maintenance intervals and procedures being performed as prescribed by the manufacturer.
