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Integrated Energy Systems
Ultra Silent Generator powered by DEHRAY

Generators

Ultra Silent Generator powered by DEHRAY

Silent-canopy diesel generator sets powered by DEHRAY engines, for 50 / 60 Hz operation.

Models

  • RDE11SS
  • RDE16SS
  • RDE13SS3
  • RDE20SS3
  • RDE32SS3
  • RDE20SS
  • RDE26SS
  • RDE35SS
  • RDE25SS3
  • RDE43SS3
  • RDE60SS3
  • RDE75SS3
  • RDE95SS3

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Overview

Diesel generator sets in a soundproof canopy, built to be moved regularly and to keep working in harsh conditions. Multiple noise-control measures cut the noise level by 15–35 dB(A), so the sets can run at night near homes and offices. The range spans roughly 10 to 700 kVA at 50 or 60 Hz, in open or silent versions, single- or three-phase, with a choice of voltages.

Key features

  • Robust and durable: a compact, rigid frame and thick paint finish for long service life in demanding environments.
  • Cleaner, safer and quieter: a weatherproof canopy keeps out dust and water; the sets meet the relevant noise and emission standards.
  • Easy to transport: lifting hook and forklift pockets on every unit; the compact design lowers shipping costs.
  • Easy to use: a simple control panel with built-in monitoring and display of the main parameters.

Technical specifications

Technical specifications — Ultra Silent Generator powered by DEHRAY
RDE11SSRDE16SSRDE13SS3RDE20SS3RDE32SS3RDE20SSRDE26SSRDE35SSRDE25SS3RDE32SS3RDE43SS3RDE60SS3RDE75SS3RDE95SS3
Rated frequencyHz50605060506050605060506050605060506050605060506050605060
Prime powerkVA8.510.51315.510.613.116.219.33032.518202426303522.5253032.537.543.75506062.5757594
kW8.510.51315.58.510.51315.52426182024263035182024263035404850606075
Standby powerkVA9.511.5141711.614.517.521.232.535202426283338.5253032.53541485566.56982.582.5103
kW9.511.514179.311.614172628202426283338.5202426283338.5445355666682.5
Rated voltageV115/230120/240115/230120/240400/230416/240400/230416/240400/230416/240115/230120/240115/230120/240115/230120/240400/230416/240400/230416/240400/230416/240400/230416/240400/230416/240400/230416/240
Rated currentA73.9/3787.5/43.8113/56.5129.2/64.615.318.223.426.843.545.1156.5/78.2166.7/83.3208.7/104.4216.7/108.3260.9/130.4291.7/145.832.634.743.545.154.160.772.583.490.6104.2108.7130.6
Rated rotation speedr/min1500180015001800150018001500180015001800150018001500180015001800150018001500180015001800150018001500180015001800
Technical specifications — Ultra Silent Generator powered by DEHRAY
Generator typeFD1C1-4 (Single-phase)FD1ES1-4 (Single-phase)FD1C1-4 (Three-phase)FD1ES1-4 (Three-phase)XN184G/FD1G1-4
Pole No.44444
Phase numberSingle-phaseSingle-phaseThree-phaseThree-phaseThree-phase
Excitation modeBrushless, self-excitation and constant voltage (with AVR)Brushless, self-excitation and constant voltage (with AVR)Brushless, self-excitation and constant voltage (with AVR)Brushless, self-excitation and constant voltage (with AVR)Brushless, self-excitation and constant voltage (with AVR)
Power factorcos φ1.01.00.8 (lag)0.8 (lag)0.8 (lag)
Insulation gradeHHHHH
Technical specifications — Ultra Silent Generator powered by DEHRAY
Engine typeRD385DRD485DRD385DRD485DWP2.3D33E200/WP2.3D36E201
Structure type3-cylinder, in-lined, 4-stroke, direct-injected, water-cooled4-cylinder, in-lined, 4-stroke, direct-injected, water-cooled3-cylinder, in-lined, 4-stroke, direct-injected, water-cooled4-cylinder, in-lined, 4-stroke, direct-injected, water-cooled4- cylinder,in-lined,4-stroke,water-cooled,turbocharger
Bore × strokemm85×9085×9585×9085×9589x92
DisplacementL1.5322.1561.5322.1562.289
Compression ratio18∶118∶118∶118∶117.5:1
Rated powerkW11131720111317203033
Lubrication systemPressure splashedPressure splashedPressure splashedPressure splashedPressure splashed
Lube oil brandAbove CD grade or SAE 10W-30, 15W-40Above CD grade or SAE 10W-30, 15W-40Above CD grade or SAE 10W-30, 15W-40Above CD grade or SAE 10W-30, 15W-40Above CD grade or SAE 10W-30, 15W-40
Starter system12V Electric starter12V Electric starter12V Electric starter12V Electric starter12V Electric starter
Starter motor capacityV-kW12V 3KW12V 3KW12V 3KW12V 3KW12V 3.5KW
Battery capacityV-Ah12V 65Ah12V 65Ah12V 65Ah12V 65Ah12V 80Ah
Engine fuel consumptiong/kW.h255247255247212 210
Fuel type0# (summer)-10# (winter)-35# (chillness) diesel0# (summer)-10# (winter)-35# (chillness) diesel0# (summer)-10# (winter)-35# (chillness) diesel0# (summer)-10# (winter)-35# (chillness) diesel0# (summer)-10# (winter)-35# (chillness) diesel
Technical specifications — Ultra Silent Generator powered by DEHRAY
Control panel typeSmartgen digital panelSmartgen digital panelSmartgen digital panelSmartgen digital panelSmartgen digital panel
OutputReceptacle2-single phase2-single phase2-single phase2-single phase2-single phase
Connection polewithwithwithwithwith
Fuel tank capacityL6868686895
Overall dimensionmm1600×780×10501600×780×10501600×780×10501600×780×10501930x950x1200

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