Electric Vibrators NETTER NEG, NEA, NED, NES, NCX, NCZ, NEH, etc.

Electric vibrators NETTER convert electrical energy into mechanical energy.

Depending on the application, there are different types of vibrators:

• Electric external vibrators for vibration of the structure (silo, feeder, vibrating table, etc.).
• Electric internal vibrators for immersion in the vibrated product (concrete, sand, viscous products, etc.).

All vibrators have the same principle of operation. An unbalanced electric motor mounted on a rotor that creates a circular vibration with high centrifugal force. The centrifugal force depends on the imbalance and rotation speed of the rotor.

Electric external vibrators are used when it is necessary to set in motion the conveyor chutes or sieves. In addition, these devices can weaken the adhesion of materials in silos.

Electric three-phase external vibrators

Three-phase units of the NEG series operate at a speed of 750, 1000, 1500 or 3000 rpm with a power supply of 230/400 V, 50 Hz.

Models: NEG 2-poles - NEG 5020, NEG 5050, NEG 5060, NEG 50120, NEG 50200, NEG 50300, NEG 50550, NEG 50770, NEG 501140, NEG 501540, NEG 501800, NEG 502020, NEG 502270, NEG 503400, NEG 503820, NEG 506220, NEG 508830; NEG 4-poles - NEG 2530, NEG 2570, NEG 25210, NEG 25420, NEG 25540, NEG 25700, NEG 25930, NEG 251410, NEG 251800, NEG 252060, NEG 252370, NEG 253050, NEG 253720, NEG 254900, NEG 256460, NEG 258260; NEG 6-poles - NEG 1630, NEG 1690, NEG 16190, NEG 16310, NEG 16410, NEG 16810 50 Hz, NEG 16810 60 Hz, NEG 161420, NEG 161610 50 Hz, NEG 161610 60 Hz, NEG 162550 50 Hz, NEG 162550 60 Hz, NEG 162110 50 Hz, NEG 162110 60 Hz, NEG 163030, NEG 164700, NEG 165190, NEG 169510; NEG 8-poles - NEG 12180, NEG 12100, NEG 12230, NEG 122640, NEG 122920, NEG 127640.

Electric single-phase external vibrators

Single-phase units of the NEA series operate at a speed of 3000 rpm from a 230 V, 50 Hz power supply.

Models: NEA 2-poles - NEA 504, NEA 5020, NEA 5050, NEA 5060, NEA 50120, NEA 50200, NEA 50300, NEA 50550, NEA 50770; NEA 4-poles - NEA 2530, NEA 2570, NEA 25210, NEA 25420, NEA 25540, NEA 25700.

Electric External DC Vibrators

The NED series DC units can operate at 3000 rpm or 3600 rpm with a 12 or 24 Volt power supply.

Models: NED 605, NED 5016, NED 50100, NED 50200, NED 50500, NED 601110, NED 601510.

Electric External Stainless Steel Vibrators

Stainless steel electric vibrators of the NES series are mainly used in the chemical, pharmaceutical and food industries. They serve as drives for conveyor chutes, sieves and unloading devices.

Electric external vibrators of the NEG S series can be used wherever special chemical resistance requirements are imposed on surfaces. All internal components of NEG S stainless steel vibrators belong to the well-known NEG series and have proven their effectiveness in many applications.

Models: NES 2-poles - NES 50120, NES 50200, NES 50300, NES 50500, NES 50770, NES 501140, NES 501540, NES 25700; NES 4-poles - NES 2530, NES 2570, NES 25210, NES 25540, NES 251410, NES 252060, NES 253720; NES 6-poles - NES 16190, NES 16310; NEG 5020 S, NEG 5050 S, NEG 50120 S, NEG 50200 S, NEG 50300 S, NEG 50550 S, NEG 50770 S, NEG 50980 S, NEG 501140 S; NEG 2530 S, NEG 2570 S, NEG 25210 S, NEG 25420 S, NEG 25540 S, NEG 25700 S , NEG 25930 S; NEG 1630 S, NEG 1690 S, NEG 16190 S, NEG 16310 S, NEG 16410 S, NEG 16500 S; NEG 12100 S, NEG 12180 S, NEG 12230 S.

High frequency electric external vibrators

High-frequency electric external vibrators of the NEG and NEH series have been specially developed for compacting concrete on formwork at precast concrete production plants and during tunnel construction. The frequency of up to 6000 rpm and the robust construction help to solve the most difficult tasks in the construction industry.

Models: NEG 100770, NEG 1001000, NEG 1001140, NEG 1001400, NEG 1001540, NEG 1001800, NEG 1002020; NEH 100600, NEH 1001140, NEH 1001540, NEH 1002020.

Electric internal Vibrators

Electric internal vibrators of the NCX and NCX/S series are vibrators of modular design, which consist of a steel stator, a rotor and an external sleeve with a steel tip or a tip made of heavy-duty Vulkollan polyurethane, are very easy to maintain and have high sealing efficiency.

The NCZ and NCZ/S series electric internal vibrators are the highest quality electric vibrators with a tungsten carbide head, one thermal sensor per phase to protect against burnout and a special balancing suspension to ensure reliability.

The electrical internal vibrators of the NCE and NXE series correspond in their characteristics to those of the NCX and NCZ series, combining an electronic microconverter and a manual power switch in the cable, so that the internal vibrators can be connected directly to 230 V sockets.

NCX M series electric internal vibrators are mainly used in concrete pavers with sliding forms. Compared to conventional vibrators, the increased centrifugal force leads to a higher compaction rate.

Models: NCX 380, NCX 380 S, NCX 480, NCX 480 S, NCX 580 L, NCX 580 LS, NCX 660 K; NCZ 300 NCZ 300 S, NCZ 370, NCZ 370 S, NCZ 480, NCZ 480 S, NCZ 560, NCZ 560 S, NCZ 560 L, NCZ 560 LS, NCZ 660, NCZ 800; NCE 300, NCE 370, NCE 480, NCE 560; NXE 380, NXE 380 B, NXE 480, NXE 480 B, NXE 580 L, NXE 580 L B; NCX M 660G, NCX M 660, NCX M 760, NCX M 760 T 4.0, NCX M 760 T 5.6, NCX M 760 T 7.2, NCX M 760 T CC.