NVF2G-45/TS4 Biến tần Chint

SKU
NVF2G-45/TS4
Còn hàng
29.870.700 ₫
-
+
Tổng Quan

Thông số kỹ thuật NVF2G-45/TS4

- Dòng sản phẩm: Biến tần

- Series: NVF

- Mã sản phẩm: NVF2G-45/TS4

- Hãng sản xuất: Chint

- Xuất xứ: Trung Quốc

- Công suất: 45kW

- Loại: Loại chung

- Điện áp nguồn vào: 3 pha, 380V

Thư mục: Biến tần  

Chi tiết NVF2G-45/TS4

- Dòng sản phẩm: Biến tần

- Series: NVF

- Mã sản phẩm: NVF2G-45/TS4

- Hãng sản xuất: Chint

- Xuất cứ: Trung Quốc

- Công suất: 45kW

- Loại: Loại chung

- Điện áp nguồn vào: 3 pha, 380V

Hướng dẫn chọn mã

NVF2G-NVF300M-NVF5-Huong-dan-chon-ma

Thông số kỹ thuật

NVF2G Series

Input and output features Input voltage range: 380V/220V(±15%)
Input frequency range: (47-63)Hz
Output voltage range: 0- rated input voltage
Output frequency range: General type: (0-400)Hz; Fan and water pump type: (0-120)Hz
Peripheral interface Programmable digital input: Mini type: 5-route; General type, fan and water pump type: 6-route
Programmable analog quantity input: AI1: (0-10)V input; AI2: (0-10)V or (0/4-20)mA; AI1 + AI2
Open collector output: 1-route output
Relay output: Mini type: 1-route output; General type, fan and water pump type: 2-route output
Analogue output: For 2-route output, (0-10)V or (0/4-20)mA (mini type; 1-route) can be selected
Operation functions and features Torque boost: Automatic torque boost; Manual torque boost of 0.1% - 30.0%
Dynamic braking: Built-in or external brake unit, external connection with brake resistance
DC braking: Start and stop are selectable separately; motion frequency (0-10)Hz, brake current (0-150)% , actuation time (0.0-50.0)s
Jog control: Jog frequencyrange: (0-400)Hz, time for jog acceleration and deceleration (0.1-3600.0)s
Multistage speed operation: Multistage speed operation can be achieved through the built-in simple PLC or controlling multi-function terminal.
Automatic voltage regulation (AVR): When the network voltage changes, it can keep the output voltage stable automatically
Automatic current limit: To automatically limit the current during the operation to prevent fault and tripping due to frequent overcurrent
Built-in PID controller: It can constitute a closed-loop control system conveniently
Self-defined JOG function key: The JOG key can be set as jog operation or switch from forward and reverse operation
Protection functions: It can provide over 20 kinds of fault protection functions: overcurrent, overvoltage, undervoltage overheating, default phase, overload, PID disconnection and other protection functions,
Technical features Control mode: Non-PG vector control, V/F control, torque control
Overload capacity: Mini type and general type: 150% rated current for 1min; Fan and pump type: 120% rated current for 1 min
Starting torque: Non-PG vector control: 0.5 Hz /150% (Rated torque)
Speed regulation ratio: Non-PG vector control: 1: 100; V/F control: 1:50
Speed control precision: (non-PG vector control): ±0.5% maximum speed
Carrier frequency (1-15) kHz
Operation environment Temperature: The inverter should be used at an ambient temperature of -10℃ to +40℃ and derated by 1% per 1℃ when it is over 40℃
Humidity: Relative air humidity of the operation environment ≤ 90%, without moisture condensation
Altitude: The inverter can achieve the rated power when installed below the altitude of 1000m. It should be derated by 10% per 1000m when over 1000m
Shock and vibration: The inverter should not be dropped to the ground or subjected to sudden shock. It should not be installed in places where vibration may occur.
Electromagnetic radiation: The inverter should not be installed adjacent to electromagnetic radiation protection
Air pollution: The inverter should not be installed in places with air pollution, such as dust or corrosive gas atmosphere
Structure Protection degree: IP20
Brake units Standard braking unit for model under 22 kw; standard braking unit for model equal to or above 22 kW
Cooling mode: High-speed DC fan is used for the cooling of the whole NVF2G series inverter

NFM300M Series

NVF300M-Thong-so-ky-thuat

NVF5 Series

NVF5-Thong-so-ky-thuat

Ứng dụng

- Hệ thống quạt thông gió

- Hệ thống bơm cấp nước

- Dây chuyền sản suất

- Dây chuyền đóng gói

- Dây chuyền sản suất thực phẩm

- Hệ thống băng chuyền

Thông số sản phẩm
Ứng dụng N/A
Dòng series N/A
Điện áp N/A
Thời gian bảo hành N/A
Xuất xứ N/A