Our Products
Automatic H.V. Coil Winding Machine-Model:Smart Winder GLI-400, GLI 650, GLI 700, GLI 800, is designed for windingDistribution Transformers (Graded Layer Insulation method).Insulation layers built in a graded profile with thickness varying in proportion to the voltage differential .Winding of conductors along with feeding of interlayer insulation and edge strips without any manual intervention High performance Electronic Control System built from World Standard components ensures high reliability & world-wide service. High precision closed-loop servo tension controller for conductor and insulation strips User-friendly programming and touch screen based operations. Robust welded steel structure, accurately machined and finished for mounting of various parts ensures perfect alignment of sub-assemblies.
Semi automatic H.V. Coil Winding Machine (Smart Winder HV 400 S )designed for winding Distribution Transformers
Main features of the base machine
1 Closed loop servo tension control with dancer feedback mechanism for conductor.
2 Air shaft mounted inter layer paper insulation feeders with constant tension control & tailstock support
3 Edge cutting arrangement for the full width insulation paper and edge fill paper feeder.
4 Pneumatically operated tension control for the end fill tape.
5 Adjustable Wire guide unit close to winding
| Synthesis Tape Winding Machines comprises of narrow and Wide Band Tape Winding Machines to wind condenser bushing and CT limb. These machines are designed to wind condenser bushings and CT limbs from plain craft AWW paper (Narrow band and Wide band) and foil, by rotating winding head around a conductor |
The Core Taping machine is designed for wrapping Resin-glass tapes on core limbs of power transformers with high degree of precision. The limbs of the pre-assembled, laminated core packs need to be bound tightly by wrapping a high strength tape before assembly of the coils. The core taping machine consists of a rotating ring that carries 2 rolls of resin-glass tapes and wraps them tightly over the core limb. The ring is in-turn mounted on a vertical carriage that is also motor driven and travels the entire height of the limb. The taping ring and vertical carriage motors are driven through variable speed drives and controlled by a PLC system to achieve precise control over the tape pitch and wrapping length.
FEATURES: -
PLC based control of winding parameters to achieve good consistency.
- Robust hydraulic braking system for conveniently achieving very high tape tension values.
- Operator platform travelling with taping head for easy access to taping area.
- Dual control consoles on main panel and a hand held pendant for easy access.
| We offer Automatic Multi-channel Online Wire Twisters which convert single strand winding wire to multi strand twisted wire for giving mechanical strength (to the wire) at the termination points of the coil. The twister incorporates a programmable microprocessor based control unit. The number of strands, twist turns, length of twist etc., are adjustable to achieve optimum results for any application. |
| These are low cost wire tensioners designed for basic winding applications. The tension is adjusted by varying the spring pressure acting on a rotating friction pad mounted on the tension wheel. The tension wheel is made of high performance polymers for low inertia, corrosion resistance and long life. |
| Magnetic tensioners can produce long term and stable tension. Non contact mechanism design provides stable, consistent and precision tension to the wire. These kind of tensioners are suitable for both high and normal speed windings. |
| Electronic wire tensioners with electromagnetic brakes delivers high performance coupled with ease of use. An integral amplifier controls the braking torque in proportion to the command voltage. The tension value can be remotely set and varied either by the winding machine PLC or through a potentiometer even during winding cycle. |
Bangalore, Karnataka, India 
