APD-NG30 product details and specifications:

General Characteristics 

• Model Name: APD-NG30 

• Engine Make: PSI 

• Engine Model: 2.4L 

• Alternator Make: Stamford 

• Control Panel Make & Model: DSE 7320 MK II 

• Frequency & Speed: 60Hz, 1800rpm 

• Enclosure Make & Model: AKSA AUL 31/32 

• Certification: UL2200 NG/LP 

Engine Data 

• Manufacturer: PSI 

• Model: 2.4L 

• Displacement & Cylinders: 2.4L / 4 Cylinders 

• Engine Type: In-Line, 4 Cycle 

• Engine Speed: 1800rpm 

• Engine Standby Power NG: 31.92 kW 

• Engine Standby Power PG: 34.69 kW 

• Aspiration: Naturally Aspired 

• Compression Ratio: 9.5 : 1 

• Bore / Stroke: 86.5 mm / 100 mm 

• Governor Type: Electronic 

Fuel System 

• Fuel Type: NG, LP Gas / Dual Fuel 

• Min NG Supply Pipe Size: 1-1/4" NPTF 

• Min LPG Supply Pipe Size: 3/4" 

• Maximum EPR Rated Pressure: 6.9 kPa / 1.0 psi 

• Max Pressure to EPR: 2.7 kPA / 11.0 inH2O 

• Min Pressure to EPR: 1.7 kPA / 7.0 inH2O 

Fuel Consumption 

• Standby Power (100%): 435 cfh NG / 180 cfh LP 

• Standby Power (75%): 340 cfh NG / 140 cfh LP 

• Standby Power (50%): 250 cfh NG / 150 cfh LP 

Lubrication System 

• Oil Specifications: SAE 5W-30 API Rating SM or Newer 

• Oil Pan Capacity: 4.5 Qts 

• Oil Filter: 1, Cartridge 

• Max Allowable Oil Temp: 250°F 

Cooling System 

• Radiator Cooling System Type: Closed Circuit 

• Heat Rejected to Cooling System: 1520 btu/min 

• Cranking Temperature: 160°F 

• Full Open Temperature: 185°F 

Exhaust System 

• Type: Air Cooled Manifold 

• Max Allowable Back Pressure: 10.2 kPa 

• Cont. Rating Catalyst Configuration: No Catalyst 

• Exhaust Gas Flow at Rated Power @ 1350°F: 248.22 cfm 

Air Intake System 

• Combustion Air Required: 74.74 cfm 

• Max Intake Air Restriction (Clean Element): 1.49 kPa / 3 inH2O 

• Air Filter Type: Dry Paper Element 

Electric System 

• System Voltage (dc): 12V 

• Battery Qty, Rating: 1 x 54Ah 

Alternator Data 

• Manufacturer: Stamford 

• Standards: BS EN 60034 

• Control System: EBS 

• A.V.R.: AS480 

• Voltage Regulation: ± 1% 

• Insulation System: Class H 

• Protection: IP23 

• Rated Power Factor: 0.8 

• Stator Winding: Double Layer Concentric 

• Winding Pitch: Two Thirds 

• Winding Leads: 12 

• Telephone Interference: THF < 2% 

• Waveform Distortion: No Load < 1.5% 

• Maximum Overspeed: 2250 rev/min 

Controller Data 

• Manufacturer: DSE 

• Model: 7320 MK II 

• Microprocessor controlled, UL & NFPA110 Compatible 

• License free PC Software (Non-proprietary Software) 

• IP65 rating offers increased resistance to water ingress 

• Modules can be integrated to building management systems 

• Real time clock provides accurate event log 

• Four line back-lit LCD text display 

• Five key menu navigation, two wire start/stop at Auto mode 

• Front panel editing with PIN protection 

• Support up to three remote display modules 

• Configurable timers and alarms 

• Multiple date and timer scheduler 

• Integral PLC editor 

• Load switching (load shedding and dummy load outputs) 

• Fully configurable via DSE Configuration Suite PC Software 

• SCADA monitoring via DSE Configuration Suite PC Software 

Protection & Instruments 

• Gen. Voltage / Frequency – under / over protection 

• Engine Speed – under / over protection 

• Engine Oil Pressure – low 

• Engine Temp – low / high 

• Battery Voltage – low / high, Weak Battery 

• Fail to Start / Stop, Charge Alternator Fail 

• Over Current & Load (kW/kVAr), Unbalanced Load 

• Independent Earth Fault, Reverse Power, Loss of Speed Signal 

• Instruments: Gen. Voltage (L-L/L-N), Gen. Frequency, Engine Speed, Oil Pressure 

• Instruments: Water Temperature, Battery Voltage, Run Time, Phase Sequence 

• Instruments: Power monitoring (kWh/kVAh/kVArh), Power Factor, Generator Current, Load (%), Earth Current 

Battery Charger & Electrical System Data 

• Manufacturer: ComAp 

• Model: InteliCharger 

• Input Voltage: 85V ~ 264V AC 

• Output Voltage / Current: 13.8V Float / 4A pk 

Jacket Water Heater Data 

• Manufacturer: Hotstart 

• Model: TPS101GT10-000 

• Input Voltage: 120V 

• Power: 1000W 

Enclosure Features 

• Heavy Duty Steel / Aluminum Structure 

• E-Stop on Enclosure 

• Control Panel Eliminated from Engine Vibrations 

• Standard Sound Attenuation Foam 

• Plastic Covered Corrosion Resistant Locks & Hinges 

• Internally Mounted Exhaust System with Rain Cap 

• Coolant Fill Cap 

• Removable Base Frame Lifting Hooks 

• Oil & Coolant Drain Ports 

• Easy Access for Maintenance 

Dimensions 

• Open Skid: 72 in (L) x 39 in (W) x 38 in (H), Dry Weight 1,300 lbs. 

• Enclosed Level 1: 89 in (L) x 39 in (W) x 56 in (H), Dry Weight 2,000 lbs., Sound Pressure @ 7m 68 dBA 

• Enclosed Level 2: 89 in (L) x 39 in (W) x 69 in (H), Dry Weight 2,300 lbs., Sound Pressure @ 7m 64 dBA 

Standard Features & Accessories 

• UL2200 Certification 

• Heavy Duty Steel Base Frame 

• EBS 

• Engine Jacket Water Heater 

• Battery and Battery Rack 

• Battery Charger 

• Anti Vibration Pads between Engine/Alternator & Base Frame 

• Critical Grade Silencer Inside Enclosure 

• Residential Grade Silencer Set for Open Skid Sets 

• Exhaust outlet rain cap and radiator fill cap 

• Sound Absorb Foam Material for Enclosure 

• Emergency Stop Button 

• Oil Drain Valve 

• Coolant Drain Valve 

• Jacket Water Heater Isolation Valves 

• Flex Fuel Lines 

• Secondary Lock-off Valve on Baseframe 

• Engine Manifold Cover 

• Turbocharger Cover 

• Protection Covers for Rotating Parts 

• Exhaust Insulation Cover 

• Enclosure DC Light 

• Operations Manual 

• 24 Months / 2000 hours Limited Standby Warranty 

Optional Accessories 

• Main Line CB (3 / 4 Poles – 80% / 100% rated) 

• Upsize Alternator 

• Anti-condensation Heater 

• PMG w/upsize alternator 

• Gas Regulator 

• NG / LP Auto Changeover Control System 

• Low Gas Pressure Alarm 

• Low Coolant Level Alarm 

• Oil Pan Heater 

• Oil Temperature Display on Controller 

• Manual Speed Adjust Rheostat 

• Manual Voltage Adjust Rheostat 

• Remote Annunciator Panel 

• Remote Control & Monitoring Panel 

• Advanced SMS Messaging 

• Control Panel Heater 

• Battery Disconnect Switch 

• Battery Heater 

• Battery Charger 10/20 Amp 

• Shunt Trip / Aux Contacts 

• Spring Anti-vibration Isolators 

• Automatic Transfer Panel (ATS) 

• 5 Years / 2000 hours Limited Comprehensive Warranty 

Codes & Standards 

• Designed and manufactured in a facility certified to ISO9001 standards 

• Designed and manufactured in a facility certified to ISO14001:2015 standards 

• AKSA Power Generation provides single source responsibility for the generator set & accessories 

• Prototype tested and production tested according to the UL test program 

• Meets NFPA70, 99, 110, 37 Level 1 when equipped with necessary accessories and installed per NFPA standards (engine must be equipped with a fast start kit for NFPA110 Level 1 applications) 

product specifications:

product related documents:

APD-NG30.pdf