DM2000 Gear Motors

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DM2000 Gear Motors

Hydrocean is experienced in subsea propulsion. We developed more than 40 standard products including Ducted thrusters, Rim-driven thrusters, AUV thrusters, Subsea electric steering gear, Subsea electric push rod, AUV power tail segment, etc., which can meet most of the needs of underwater vehicles. Welcome to contact us, talk to us about your AUV and ROV thruster selection.

Power:
2000W
Voltage:
72-300V
Weight air/water:
6.0-7.8kg/3.2-3.6kg
Dia/L:
85mm/376mm
RPM:
285-600r/min
Torque:
25-60Nm


Availability:



Inquire

Features

Gear Motors DM2000 Features

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● Multiple torques and revolving speeds are configurable.

● Revolving speed open-loop and closed-loop are provided for selection; the revolving speed closed-loop is superior to revolving speed open-loop in achieving a high uniformity of multiple products.

● An analogue voltage signal of ±5V or a PWM signal can be selected to control rotation direction and speed of motors; and a pulse signal and a 0~5V analogue voltage signal are provided for selection to give feedback on motor speed.

● RS485, RS422 and CAN communication protocols are provided for selection to control rotation directions and speeds of the motor; and users can use software commands to customize communication addresses and terminal resistance values of products.

● Customization of higher voltages for power supply is supported.

● With built-in functions of overheating protection, current-limiting protection and stalling protection, users can reset protection functions by virtue of program commands.

Parameters

Gear Motors DM2000 Parameters

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RPM / Torque

①650r/min-25Nm

②400r/min-42Nm

③285r/min-60Nm

Power / Voltage

2KW

72~300VDC

Control mode

①±5V Analog voltage control

②PWM

③CAN

④RS485/RS422

RPM control

①Analog voltage feedback

②Pulse feedback

③CAN

④RS485/RS422

Dimension

Outer dia 85mm

Length 376mm

Notes:Dimensions of the connector are excluded

Material	Environment	Driving	Pressure	Depth Rating	Weight in air & water	Connector model
Aluminium	Freshwater	Built-in	Shell	0~200m	6.0kg & 3.2kg	72(Micro 12-core) / 110~300VDC(Micro 8-core)
Titanium Alloy	Seawater	Built-in	Shell	0~200m	7.2kg & 3.6kg	72(Micro 12-core) / 110~300VDC(Micro 8-core)
Aluminium	Freshwater	External	Oil filled seal	0~6000m	6.8kg & 3.5kg	72~300VDC(Micro-oil 16-core)
Titanium Alloy	Seawater	External	Oil filled seal	0~6000m	7.8kg & 3.6kg	72~300VDC(Micro-oil 16-core)

Weight variations of products undergoing oil charge compensation are under the influence of the length of oil tubes，for oil tube, each additional 0.1m increase, its weight adds 45g in air, adds 16g in water.

Dimension