Fast excitation rectifier

The PMG fast excitation rectifier is recommended whenever short release times or low dissipation is required.

It combines the benefits of the half-way and bridge rectifiers.

Categoría:Accessories

Description

The PMG fast excitation rectifier is recommended whenever short release times or low dissipation is required.

It combines the benefits of the half-way and bridge rectifiers.

For more information about the products we have at EIDE, do not hesitate to contact with us.

We can find some of its main features below:

Quick spring brake actuation.
Reduced consumption of the spring brake.
Connecting terminals with WAGO – cage clamp offers essential advantages:
- Faster connection of the brake.
- More safety when clamping the cable.
- No over-tightening or loosening of screws.

Fast excitation of the spring-loaded brake:

- Optimum release of brake by overexcitation of the coil (release voltage 205 VDC – 500 ms).
- The allowed operating air gap will be expanded by a factor 2 (servicing intervals are increased)

Power reduction of the spring-loaded brake:

- Cutting the intervention time of the brake by reducing the voltage to.
- 103 VDC (such voltage is sufficient for securely holding the rotor disk).
- Reducing the electrical power to 25 %.
- Reduced heating of the brakes.