VETZ silent diesel gen-sets

VETZ silent gen-sets are intended for applications inside or outside buildings or temporary edifices – anywhere it is necessary to low the noise of a working gen-set to the level determined by active environmental norms. Properly customized VETZ silent gen-sets are reliable in negative weather conditions such as a snow, rains, low or high temperatures, winds, a humidity, a dust storm, an air pollution, they are well protected to a burglary and an external damage. VETZ soundproof gen-sets are suitable for the mounting on trucks, railway trucks, trailers of different design (figure 1).

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Figure 1

VETZ 125kVA prime power silent gen-set (Iveco-Mecc Alte) mounted on a fore wheels light trailer.

Model: ED100-T400-1RP, № G10070

The design of the power generation core of VETZ silent gen-sets is the same as one of VETZ on frame gen-sets (figure 2), but this core is enveloped in VETZ soundproof canopy.

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Figure 2

VETZ 125kVA jn frame prime power gen-set, Deutz-VSM.

Model: AD150S-T400-1R

VETZ silent gen-sets of the power up to 650kVA are assembled on VETZ vibration compensation supports: on VETZ tank-frames of big capacity for nor lesser than 12h of a full load work. VETZ tank-frame for a silent gen-set is not only a frame of a gen-set but a base for a soundproof canopy as well (figure 3).

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Figure 3

VETZ silent 625kVA prime power gen-set (Perkins-Mecc Alte)on the high capacity tank frame in soundproof canopy.

Model: AD500-T400-2RP, № D04032

VETZ soundproof canopies for VETZ silent gen-sets of the power up to 650kVA are the frameless constructions of assembled panels made of 3mm steel sheets tailored and flexed with specialized equipment. The painting is phosphatic treatment, ground and Tikkurila industrial enamel. Zinc coated key locks with deep handles and 180” fridges of EMKA (Germany) are used for doors, 2 - 4 doors on both sides of a canopy give an access for frequently serviced parts, removable front and rear walls open the exhaust system and the alternator. The resonator and silencer are installed in front of the engine radiator, the rear air inhale window has an air filter (figure 4).

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Figure 4

Arrangement of silent 400kVA prime power VETZ gen-set, Iveco-MeccAlte-TE.

Model: AD300-T400-2RP, № G10071

VETZ silent gen-sets of the power up to 650kVA are equipped with VETZ gen-set control panels rather fixed on the soundproof canopy door together with power connectors (in this case the panel and the power connectors have the protection level IP65 for the outside open application) (figure 5) or are installed behind one of the canopy doors (figure 6).

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Figure 5

VETZ silent gen-sets of 40kVA (Iveco-Mecc Alte) and 125kVA (Ricardo-VSM) with inside control panels.

Model: AD200-T400-2RP, № G12169
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Figure 6

Silent 75kVA prime power VETZ gen-set, (Perkins-MeccAlte) with the ondoor control panel.

Model: AD50-T400-1RP, № G05026

Inside the canopy is padded with heat proofed polymeric sound absorbing foam. Automatic power transfer switch boards of VETZ silent gen-sets of the power up to 650kVA for a power shift between a gen-set and a grid are installed inside a soundproof canopy or remotely outside one (figure 7).

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Figure 7

ATS inside soundproof canopy of silent 125kVA prime power VETZ gen-set, Iveco-MeccAlte-TE.

Model: AD100-T400-2RP, № G12130

VETZ silent gen-sets of the power from 650kVA to 3125kVA are assembled on VETZ vibration compensation supports on VETZ tank-frames (same way as gen-sets of lesser power but of capacity nor lesser than 6h of full load work) or on VETZ vibration compensation supports on VETZ enforced base frames. Gen-set fuel tanks in this case are installed separately inside or outside of the soundproof canopy. Gen-set assembled on a tank-frame or on a base frame is constructed on a base bottom, which is the base of the soundproof canopy as well (figure 8).

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Figure 8

Silent 625kVA prime power VETZ gen-set (Ricardo-VSM) in frame soundproof canopy with own base.

Model: AD500-2RP, № G12168

VETZ soundproof canopies for VETZ silent gen-sets of the power from 650kVA to 3125kVA are the frame constructions of hard frames welded of special beams flexed with 6-10mm steel sheets and of wall panels made of 3mm steel sheets tailored and flexed with specialized equipment. The painting is phosphatic treatment, ground and Tikkurila industrial enamel. Zinc coated key locks with deep handles and 180” fridges of EMKA (Germany) are used for doors, 4 - 10 doors on both sides of the canopy give an access for frequently serviced parts, removable front and rear walls open the exhaust system and alternator. The resonator and silencer are installed in front of the engine radiator, the rear air inhale window has an air filter (figure 9).

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Figure 9

8 doors soundproof canopy of silent 625kVA prime power VETZ gen-set (Ricardo-VSM).

Model: AD500-2RP, № G12168

VETZ silent gen-sets of the power from 650kVA to 3125kVA are equipped with VETZ gen-set control panels installed behind one of the canopy doors (figure 10).

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Figure 10

The control panel inside the soundproof canopy of silent 625kVA prime power VETZ gen-set (Ricardo-VSM).

Model: AD500-T400-2RP, № G11125

Inside the canopy is padded with heat proofed polymeric sound absorbing foam. Automatic power transfer switch boards of VETZ silent gen-sets of the power from 650kVA to 3125kVA for power shift between a gen-set and a grid are installed inside a soundproof canopy or remotely outside one (figure 11).

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Figure 11

ATS inside soundproof canopy of VETZ silent 625kVA prime power VETZ gen-set, (Ricardo-VSM).

Model: AD500-T400-2RP, № G11125

For VETZ silent gen-sets designed for cold weather down to -30C application (figure 12) soundproof canopies are supplied not only with automatic jalousies with a temperature sensor for opening/clousing but as well with an automatic heater of the canopy room and an automatic fire extinguisher. Together with the electric heater of an engine cooling liquid this arrangement is sufficient for n aautomatic start of the engines in reserve gen-sets, pays for the fast accept of the load and for the long life of the batteries in cold.

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Figure 12

Silent 38kVA prime power VETZ gen-set, (Perkins-MeccAlte) for a cold climate.

Model: AD30-T400-2RP, № G11116

VETZ silent gen-sets are equipped with all necessary and auxiliary devices, such as:

VETZ silent gen-sets are manufactured under the OEM approval with two different ranges of components: the original components of European producers (Z line) and licensed out components (V line).