DC Motor Controller Upgraded Version 36‑48V 325A ABS Metal Alloy 1204M 5305 for Curtis Item Type: DC Motor Controller Material: ABS + metal alloy OE: 1204M 5305 Application: According to gear, accelerator, brake and other commands, convert the electric energy stored in the traction battery into the electric energy needed to drive the motor to control the starting operation, forward and backward speed, climbing force and other driving conditions of the electric vehicle, or help the electric vehicle brake, and store part of the braking energy into the traction battery.Applicable Model: Fit for Curtis Rated Current for 2 Minutes (A): 325 5 Second Boost Current (A): 375 1 Hour Rated Current (A): 140 Plug Brake (A2 Bus): YesVoltage: 36-48V Nominal Input Voltage: 48 V PWM Operating Frequency: 15 KHz Electrical Isolation From Radiator (Minimum): 500 V KSI Input Current (No Contactor Engagement):<60 MA, No Programmer< 130 MA With Programmer Logic Input Current:<1 MA Status LED Output Current (Maximum): 2 MA Throttle Type: 2 Wire 0 – 5kΩ Storage Ambient Temperature Range: - 40 ℃ To 85℃(- 40℉ To 185℉) Operating Ambient Temperature Range: - 40℃ To 50 ℃ (- 40℉ To 122℉) Packaging Environment Level: ISTA 2A; Electronics sealed to IP65 Ten throttle types can be used with these controllers: Type 0 2 wire potentiometer, 0-5kΩ Type 1 2 wire potentiometer, 5kΩ-0 Type 2 single ended 0-5V input Type 3 2 wire potentiometer, 4.6kΩ-0 Type 4 2 wire potentiometer, 5.5kΩ-0 Type 5 2 wire potentiometer, 1kΩ-0 Type 6 ITS input Type 7 single ended 6.3-10.6 V input Type 8 single ended 6-12 V input Type 9 single ended 3 wire potentiometer, 0-5kΩ