Power Products T33K Generator, equipped with a MITSUBISHI engine and an alternator.
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GENERAL FEATURES
General characteristics
Description
Power table
Engine type S4S-SD
Performance class G2
Frequency (Hz) 50
Reference voltage (V) 400/230
Max power ESP (kVA) 33
Max power ESP (kWe) 26.40
Max power PRP (kVA) 30
Max power PRP (kWe) 24
Current (A) 48
Standard cabinet APM303
Optional cabinet TELYS
Optional cabinet TERMINAL
Mechanical regulation
Mechanical regulation
Mechanically welded chassis with anti-vibration suspensions
Mechanically welded chassis with anti-vibration suspensions
Power circuit breaker
Power circuit breaker
Radiator for temperature range 48/50°C max with mechanical fan
Radiator for temperature range 48/50°C max with mechanical fan
Fan protection grille and rotating parts (CE Option)
Fan protection grille and rotating parts (CE Option)
Silencer attenuation 9dB(A) delivered separately
Silencer attenuation 9dB(A) delivered separately
Battery(ies) charged with electrolyte
Battery(ies) charged with electrolyte
Starter and charging alternator 12V
Starter and charging alternator 12V
Delivered with oil and coolant -30°C
Delivered with oil and coolant -30°C
User and commissioning manual
User and commissioning manual
Voltages ESP PRP Amperes
emergency
kWe kVA kWe kVA
220 TRI 26 33 24 30 87
415/240 25 31 23 28 43
400/230 26 33 24 30 48
380/220 26 33 24 30 50
200/115 26 33 24 30 95
240 TRI 26 33 24 30 79
230 TRI 26 33 24 30 83
ENGINE FEATURES
General data
Exhaust
Fuel
Oil
Thermal balance
Intake air
Cooling system
Emissions
Engine brand MITSUBISHI
Engine ref. S4S-SD
Aspiration type Atmospheric
Number of cylinders 4
Cylinder arrangement L
Displacement (L) 3.33
Bore (mm) 94
Stroke (mm) 120
Compression ratio 22 : 1
Speed (RPM) 1500
Piston speed (m/s) 6
Power ESP (kW) 31.90
Regulation class (%) +/- 2.5%
BMEP (bar) 6.96
Regulation type Mechanical
Exhaust gas temperature @ ESP 50Hz (°C) 600
Exhaust gas flow @ ESP 50Hz (L/s) 103
Exhaust back pressure (mm H2O) 680
Consumption at 110% load (L/h) 9.90
Consumption at 100% load (L/h) 8.20
Consumption at 75% load (L/h) 6
Consumption at 50% load (L/h) 4.20
Max fuel pump flow (L/h) 36
Oil capacity (L) 10
Min oil pressure (bar) 1
Max oil pressure (bar) 5
Oil consumption at 100% load (L/h) 0.09
Oil sump capacity (L) 9
Heat rejected in exhaust (kW) 29
Radiated heat (kW) 5
Heat rejected in water (kW) 29
Max intake back pressure (mm H2O) 250
Combustion air flow (L/s) 38
Engine and radiator capacity (L) 8.90
Max water temperature (C°) 100
Outlet water temperature (C°) 93
Fan power (kW) 0.70
Fan air flow Dp=0 (m3/s) 1
Available back pressure on air (mm H2O) 10
Refrigerant type Glycol-Ethylene
HT thermostat (°C) 76.5-90
ALTERNATOR FEATURES
General data
Other data
Alternator ref. AT00630T
Number of phases Three-phase
Power factor (cos Phi) 0.80
Altitude (m) 0 to 1000
Overspeed (rpm) 2250
Number of poles 4
Insulation class H
Temperature class (H/125°) continuous 40°C H / 125°K
AVR type DSR
Total Harmonic Distortion at no load THD (%) 3.3
Waveform: NEMA = TIF
Waveform: IEC = FHT
Number of bearings 1
Direct coupling
Voltage regulation at steady state (+/- %) 1
Continuous rated power 40°C (kVA) 30
Emergency power 27°C (kVA) 32.50
Efficiency at 100% load (%) 88.10
Air flow (m3/s) 0.0880
Short circuit ratio (Kcc) 0.62
Synchronous longitudinal resistance unsaturated (Xd) (%) 169.10
Synchronous transverse resistance unsaturated (Xq) (%) 72.80
Transient time constant at no load (T'do) (ms) 930
Saturated transient longitudinal resistance (X'd) (%) 13.40
Transient time constant in short circuit (T'd) (ms) 46
Saturated subtransient longitudinal resistance (X''d) (%) 7.70
Subtransient time constant (T''d) (ms) 12
Subtransient time constant (T''q) (ms) 12
Saturated subtransient transverse resistance (X''q) (%) 16.60
Unsaturated homopolar resistance (Xo) (%) 2.87
Saturated inverse resistance (X2) (%) 11.50
Induced resistance (Ra) (%) 0.04
Induced leakage resistance (Xa) (%) 3.60
Induced time constant (Ta) (ms) 11
No-load excitation current (io) (A) 0.60
Load excitation current (ic) (A) 1.96
Load excitation voltage (uc) (V) 20.80
Response time (Delta U = 20% transient) (ms) 200
Starting (Delta U = 20% permanent or 50% transient) (kVA) 87
Transient Delta U 4/4 load-Cos Phi 0.8 AR (%) 14.40
No-load loss (W) 785
Heat dissipation (W) 3242
DIMENSIONS
Dimensions compact version
Dimensions soundproof version
Length (mm) 1700
Width (mm) 896
Height (mm) 1144
Net weight (kg) 670
Tank capacity (L) 100
Soundproofing type M127
Length (mm) 2080
Width (mm) 960
Height (mm) 1415
Net weight (kg) 900
Tank capacity (L) 100
Sound pressure level @1m dB(A) 74
Guaranteed acoustic power level (Lwa) 92
CABINET
APM303, essentials made simple
TELYS, ergonomic and user-friendly
TERMINAL
The APM303 is a versatile cabinet allowing operation in manual or automatic mode. It offers the following features:
Measurements:
Single and composite voltage, fuel level.
(Option: active power currents, apparent powers, power factors, kW/h energy meter, oil pressure, coolant temperature)
Supervision:
Modbus RTU communication over RS485
Reports:
(Option: 2 configurable reports)
Protections:
Overspeed, minimum and maximum voltage, minimum and maximum frequency, oil pressure, coolant temperature (maximum active power P)
Traceability:
Memory of 12 recorded events
For more information, please refer to the technical sheet of the APM303.
Extremely versatile, the TELYS cabinet is complete yet remains very accessible thanks to in-depth work on ergonomics and user-friendliness. With a large display screen, buttons, and a scroll wheel, it opts for simplicity and emphasizes communication.
It offers the following features:
Electrical measurements: Voltmeter, Ammeter, Frequency meter.
Engine parameters: Hour meter, Oil pressure, Water temperature, Fuel level, Engine speed, Battery voltage.
Alarms and faults: Oil pressure, Water temperature, No start, Overspeed, Min/max alternator, Min/max battery voltage, Emergency stop, Fuel level.
Ergonomics: Navigation wheel between different menus.
Communication: Remote control software, USB connections, PC connection.
For more information on the product and its options, please refer to the commercial documentation.
The cabinet serves as a simple terminal for connecting to an electrical cabinet.
It offers the following features:
Emergency stop button, customer connection terminal, CE compliance.