Representative Industry
Printing Packaging, Petrochemical, Textile, Cable Machinery, Food Packaging, Electric Vehicles, Plastic Machinery, Metal Products Equipment, Centrifuges and High-end applications requiring closed-loop vector or torque control.
VTS series overview
Because of adopting brand-new vector control technology, VTS series inverter can be compatible with the control of synchronous motor, asynchronous motor and reluctance motor, as well as the encoders with multiple specification and abundant communication interface and support Chinese/English liquid crystal display, five-digit digital pipe display operation panel; and with the protection functions of usability, extendibility, small volume, light weight and perfection, the VTS series inverter can meet the medium-high application demands.
◪VTS□□□−4T□□□K Three−phase 400V Constant torque/heavy application
Power(kW) | 37 | 45 | 55 | 75 | 90 | 110 | 132 | 160 | |
Adapted motor power(kW) | 37 | 45 | 55 | 75 | 90 | 110 | 132 | 160 | |
Output | Voltage (V) | 3-phase 0 -rated input voltage | |||||||
Rated current (A) | 75 | 91 | 112 | 150 | 176 | 210 | 253 | 304 | |
Maximum current (A) | 135 | 164 | 202 | 270 | 317 | 378 | 400 | 547 | |
Overload capability | 150% 1min,180% 10s, 200% 0.5s,10min interval (Inverse-time characteristic) | ||||||||
Input | Rated voltage / frequency | 3-phase 380V-480V;50Hz/60Hz | |||||||
Allowable voltage | 323V-528V;Degree of voltage unbalance:≤3%;Allowable frequency fluctuations:±5% | ||||||||
Rated current (A) | 69 | 89 | 106 | 139 | 164 | 196 | 240 | 287 | |
Brake unit | Built-in brake unit is optional | External brake unit is necessary | |||||||
Protection level | IP20 | ||||||||
Cooling method | Forced cooling |
※Note: * 0.75kW - 15kW: no built-in DC reactor
18.5kW-160 kW: standard configured with built-in DC reactor
◪Product appearance, installation dimensions, approximate weight
5.5kW-15kW Power Level 18.5kW-160kW Power Level
0.7kW-3.7kW Power Level
5.5kW -15kW Power Level 18.5kW-160kW Power Level
◪Product appearance, installation dimensions, approximate weight
What are the requirements for cabinet installation of the inverter?
A: The cabinet installation of the inverter is to install the inverter and other electrical equipment used in the inverter in the cabinet. Pay attention to the following two requirements during installation.
(1) When the temperature inside the cabinet is high, an exhaust cooling fan must be installed on the top of the cabinet. The cooling fan should be installed as far as possible directly below the inverter to obtain better cooling effect.
(2) When multiple inverters are installed in the cabinet, the inverters should be installed horizontally as far as possible. If the inverters must be arranged in a vertical manner, a slab should be added between the two inverters, or the upper and lower inverters should be staggered appropriately to avoid The hot air discharged from the inverter goes into the inverter above.
What are the requirements for the installation arrangement of multiple inverters?
Answer: If two or more inverters are installed in the same control cabinet, they should be installed side by side as much as possible. When installing, pay attention to the need to leave a certain gap between the inverters, and pay attention to the ventilation in the control cabinet, so that the temperature around the inverter does not exceed the allowable value. However, if multiple inverters are installed and the space of the control cabinet is small, and only vertical placement can be used, a protective plate should be installed between the upper inverter and the lower inverter to prevent the heat of the lower inverter from causing the temperature of the upper inverter. Rises, causing the inverter to malfunction.
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