Tandem Series In-Line Double Dynamometers - Đại Lý Magtrol Việt Nam

ĐẠI LÝ MAGTROL VIỆT NAM

Tăng Minh Phát hiện tại đang là Đại lý MAGTROL phân phối các dòng sản phẩm của hãng tại thị trường Việt Nam.

Thông tin sản phẩm hãng : Products - Tandem Series – In-Line Double Dynamometers

Product Description

- Eddy-current Brake Dynamometers (WB series) provide increasing torque as the speed increases, reaching peak torque at rated speed. They are ideal for applications requiring high speeds and also when operating in the middle to high power range. Powder Brake Dynamometers (PB Series) provide full torque at zero speed and are ideal for applications operating in the low to middle speed range or when operating in the middle to high torque range.

- Động lực kế phanh dòng điện xoáy (sê-ri WB) cung cấp mô-men xoắn tăng dần khi tốc độ tăng, đạt mô-men xoắn cực đại ở tốc độ định mức. Chúng lý tưởng cho các ứng dụng yêu cầu tốc độ cao và cả khi hoạt động ở dải công suất từ ​​trung bình đến cao. Động lực kế phanh bột (Dòng PB) cung cấp mô-men xoắn tối đa ở tốc độ bằng 0 và lý tưởng cho các ứng dụng hoạt động ở dải tốc độ thấp đến trung bình hoặc khi hoạt động ở dải mô-men xoắn trung bình đến cao.

- Tandem Dynamometers are based on the combination of Eddy-current Dynamometers (WB series) and Powder Dynamometers (PB series) mounted in line on a common base and connected by an electromagnetic clutch. Both dynamometers are cooled by a water circulation system, which passes inside the stator to dissipate heat generated by the braking power, allowing a power rating up to 140 kW. Both WB and PB Dynamometers integrate a torque measurement system with accuracy ratings of ± 0.3 % to ± 0.5 % full scale, depending on size and system configuration.

Features

• 13 Models with Maximum Torque from 5 N·m to 1 200 N·m (3.6 lb·ft·in to 885 lb·ft)
• Braking Power: 3 kW to 140 kW
• Stable Braking Torque, without Shock
• Low Moment of Inertia
• Operation in Either Rotational Direction
• Braking Torque Measurement Integrated
• Integrated Optical Speed Sensor
• Special designs available upon request

Operating Principles

- Because the characteristics of the WB and PB dynamometers are complementary, Magtrol is able to offer them mounted in a tandem setup. Each dynamometer (WB and PB) can autonomously operate according to its own characteristics (Please refer to specific data sheet). An electromagnetic clutch will automatically switch off at the maximum speed of the PB Powder Dynamometer and automatically switch on at zero speed. Once the system is running over the PB Powder Dynamometer speed limit, the clutch cannot be switched on until the system returns to 0 rpm (no longer rotating).

Double WB Dynamometer in Tandem Setup

For applications requiring higher power in a dedicated speed range, Magtrol offers some of the Eddy Current Dynamometers mounted in line on a common base. For example: models 2 WB 65 + 2 WB 65 (rated torque 40 N·m, max speed 24 000 rpm, max power 24 kW) or 2 WB 115 + 2 WB 115 (rated torque 200 N·m, max speed 15 000 rpm, max power 60 kW).

Optical Speed Sensor

Each TANDEM has an optical speed sensor delivered as standard. TANDEM 43 has an optical speed sensor with a 30-PPR encoder; TANDEM 65, TANDEM 115 & TANDEM 15 have an optical speed sensor with a 60-PPR encoder.

Tandem Series In-Line Double Dynamometers - Đại Lý Magtrol Việt Nam