Megmeet MV200 Series User Manual

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Appendix 2 Braking Components
1. Built-in brake unit drive selection
1) Brake resistor configuration
Attached Table 2-1 Brake resistor accessory
Motor rated power (kW) Braking resistor model Braking torque (%)
0.4
70W/750Ω
200
0.75 70W/750Ω 120
1.5 260W/400Ω 120
2.2 260W/250Ω 140
3.7 390W/150Ω 180
5.5 500W/100Ω 120
7.5 500W/75Ω 200
11 800W/50Ω 200
15 1000W/40Ω 200
18.5 1300W/30Ω 200
22 1500W/25Ω 200
30 2500W/20Ω 150
37 3700W/15Ω 120
45 4500W/15Ω 200
50 5000W/15Ω 200
55 5500W/10Ω 160
75 9600W/13.6Ω*2 120
90 9600W/13.6Ω*2 200
 Note
The drives of 75kWG / 90kWP and below have built-in braking unit or can customize built-in braking unit. The
user only needs to configure external braking resistor when the dynamic braking is required. The drives of
90kWG / 110kWP and above need external braking unit, the wiring between the external braking unit and the
drive, braking resistor selection, etc.,please follow the guidance of external braking unit suppliers.
2) Wiring diagram of the drive which has built-in braking unit and the braking resistor

Megmeet MV200 Series Specifications

General

Brand	Megmeet
Model	MV200 Series
Category	DC Drives
Language	English