English

English

Mil Grade Pulse Width Modulation Amplifiers


Mil Grade Pulse Width Modulation amplifiers (hereinafter referred to as PWM amplifiers) is the executive components in  a DC servo system of motor drive circuit, its function is to accept feedback system of dc error signal, and convert them to  width modulated square wave signal, drive dc motor work, to realize the speed and position closed-loop control of the system.


High power pulse width modulation (PWM amplifiers) amplifiers  have wide large output current (30A), high output voltage (500 v), large output power, small volume, light weight, high efficiency (97%), high reliability, convenient control( temperature control, current control); The quality grade is H class, which can be widely used in aviation, aerospace, weapons, warships and electronics devices.


After many years of research and development, ECRIM now has many vaviety of pulse width modulation PWM amplifiers such as HSA01, HSA03, HSA04, HSA06, HSA08, HSA12 HSA50, HSA51 type motor drive circuit, HMSK4310, HMSK4361, HMSK4370  brushless motor driver circuit,HPA1000, MPWM120 - / MPWM100 30-50 / MPWM60-20 of motor drivers.  the Pulse Width Modulation amplifiers (PWM amplifiers) has been widely used in military servo platform, inertial navigation, and other systems.

Mil Grade Pulse Width Modulation Amplifiers
Model Function Max.Input Vol Max Current
MPA5-28 BRUSHED DC MOTOR CONTROLLER 28V 5A
HPWM3 BRUSHED DC MOTOR CONTROLLER 28V 10A
HPA2810 BRUSHED DC MOTOR CONTROLLER 28V 10A
HSA51 BRUSHED DC MOTOR CONTROLLER 28V 5A
HSA50 BRUSHED DC MOTOR CONTROLLER 28V 5A
MIPM-10A-48V-D BRUSHED DC MOTOR CONTROLLER 48V 10A
MPWM600-1 BRUSHED DC MOTOR CONTROLLER 60V 20A
MPWM60-20 BRUSHED DC MOTOR CONTROLLER 60V 20A
HMSK4203 BRUSHED DC MOTOR CONTROLLER 75V 10A
HSA400 BRUSHED DC MOTOR CONTROLLER 80V 5A
MPWM100-10 BRUSHED DC MOTOR CONTROLLER 100V 10A
MPWM100-50/1 BRUSHED DC MOTOR CONTROLLER 100V 50A
MPWM100-50 BRUSHED DC MOTOR CONTROLLER 100V 50A
HSA03-C BRUSHED DC MOTOR CONTROLLER 100V 30A
HSA03-B BRUSHED DC MOTOR CONTROLLER 100V 30A
HSA03-A BRUSHED DC MOTOR CONTROLLER 100V 30A
HPA1000 BRUSHED DC MOTOR CONTROLLER 100V 10A
HISA01-B BRUSHED DC MOTOR CONTROLLER 100V 10A
HISA01A BRUSHED DC MOTOR CONTROLLER 100V 10A
HISA01 BRUSHED DC MOTOR CONTROLLER 100V 10A
HSA01 BRUSHED DC MOTOR CONTROLLER 100V 10A
HSA03 BRUSHED DC MOTOR CONTROLLER 100V 30A
HSA06 BRUSHED DC MOTOR CONTROLLER 100V 30A
MPWM120-30 BRUSHED DC MOTOR CONTROLLER 120V 30V
HSA12 BRUSHED DC MOTOR CONTROLLER 200V 20A
HSA04 BRUSHED DC MOTOR CONTROLLER 200V 20A
HMSK4300 BLDC MOTOR CONTROLLER 75V 10A
HMSK4362 BLDC MOTOR CONTROLLER 75V 30A
HMSK4361 BLDC MOTOR CONTROLLER 75V 30A
HMSK4310 BLDC SPEED CONTROLLER 75V 10A
HMSK4301 BLDC MOTOR CONTROLLER 75V 29A
HPW82521 BLDC DC MOTOR CONTROLLER 200V 10A
HMSK4322 BLDC MOTOR CONTROLLER 200V 20A
HMSK4370 BLDC MOTOR CONTROLLER 500V 10A
HMSK4371 BLDC MOTOR CONTROLLER 500V 30A
HMSK4357 BLDC MOTOR CONTROLLER 500V 50A
Send A Message
Send A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

products

about

contact