MTR* 60/12-30, MTR* 150/8-20
(Series 700/1200)
(Series 49...)
* This amplifier is also known under these names: STR...; TR 8-150V; 49TR 150-08-B; LCT612 (60/12); TR 12-60V. Sold by Bosch, AEG, Seidel, Jutronik, Servalco, Mattke.
Spare Parts / Replacement parts for Göckel / Gockel / Goeckel Grinding Machines.
MTR 60/12-30 | MTR 150/8-20 | |
Nominal voltage | 60V | 150V |
Nominal current | 12A | 8A |
Pulsed current | 30A | 20A |
Recommended secondary voltage of transformer | 52V AC | 120V AC |
Minimum load inductance | 0.9mH | 3.5mH |
Auxiliary voltage external additional circuit | ±15V / 20mA | |
Elementary frequency | 9.5kHz | |
Maximum ambient temperaure | 45°C | |
Maximum temperature of dissipator | 90°C | |
Maximum tacho voltage | ±100V DC | |
Heat dissipation | convection | |
Fitting position | starting plate horizontal | |
Weight | approx. 2kg | |
Article code | RMTR060/12 | RMTR150/08 |
| Inputs | set value 1+2, tacho, current set value, disable |
| Outputs | ready for operation, motor current output monitor, I²t-information, motor connection |
| Adjustments | set value 1+2, tacho, offset, gain, pulsed current, actual current, EMF, IxR |
| LED-information | ready for operation, I²t-information, over current |
| Built-in checking | intermediate circuit voltage, output current, temperature of dissipato |
| Options | - |
| Suitable accessories | toroidal transformer, chokes |
| Included in delivery | amplifier, manual |
Operation modes: tacho-, IxR-mode control selection can be made by soldering bridge.
