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Powtran PI8000 Series Frequency Inverter

Min. Order: 5 Piece/Pieces
Payment Terms: T/T
Supply Ability: 10000 pcs per month
Place of Origin: Guangdong

Company Profile

Location: Shenzhen, Guangdong, China (Mainland)
Business Type: Manufacturer
Main Products: Energy Saver, Inverter, Soft Starter, Frequency Inverter, AC Drives

Product Detail

Model No.: PI8000
Means of Transport: by express
Type: DC/AC Inverters
Output Type: Triple
Output Power: Others
Brand Name: Powtran
Input Voltage: 220--1140V
Output Voltage: 220--1140V
Production Capacity: 10000 pcs per month
Packing: paper carton or wooden carton
Delivery Date: within 7 workind days after 100% payment
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Product Description

Detailed Product Description
Brief Introduction
New PI8000 Family inverter supplies the more comprehensive motor control solution to you. It employs the advanced technology of PWM control and vector control, high performance power module and DSP control. It is with internal current loop to realize high precision of close loop control and reach the stability and precision of current and frequency. Completely new manufacture technique and test equipment ensures the better stability and reliability of the product.
Standard specification
Items
Specifications
Power
Voltage and
frequency
Single-phase 200~240V, 50/60Hz
Three-phase 200~240V, 50/60Hz
Three-phase 380~415V, 50/60Hz
Three-phase 440~460V, 50/60Hz
Three-phase 575V, 50/60Hz
Three-phase 660V, 50/60Hz
Three-phase 1140V, 50/60Hz
Allowable Fluctuation range
voltage: ±15%   frequency: ±5%
Control
Control system
high performance vector control inverter based on 32 bit DSP
Output frequency
G/F/Z/S/T/M type: 0.00~800.0Hz, maxmum frequency can be set between 10.00 and 800.0Hz
H type: 0.00~2000.0Hz, maxmum frequency can be set between 10.00  and 2000.0Hz
control method
V/Fcontrol
Sensorless vector control
Sensor close loop vector control
Start torque
0.50Hz 180%
0.25Hz 180%
0.00Hz 180%
speed adjustable range
1: 100
1: 200
1: 2000
Speed stabilizing precision
±0.5%
±0.2%
±0.02%
waveform produce methods
Asynchronous space vector PWM, N-class sub-synchronous space vector PWM, two-phase optimization of space vector PWM.
Auto torque boost function
Achieve low frequency (1Hz) and high output torque control under V.F control mode.
Accelerate /decelerate control
Sub-set S curve acceleration and deceleration mode, maximum acceleration and deceleration time is 3200 days
Long running time control
16 segments speed run, maximum running time is 3200 days
frequency setting accuracy
Digit: 0.01Hz(below 300Hz), 0.1Hz(above 300Hz);
alalogue:  1% of maxmum frequency
frequency accuracy
Speed control tolerance 0.01%(25°C±10°C).
V/F curve mode
Linear, 1.2 times the power, 1.7 times the power, 2 times power, user-set 8 V / F Curve.
Over load capability
G / S type: 150% rated current -1 minute, rated current 200% -0.1 second;
F: rated current 120% -1 minute 150% of rated current  -0.1 second;
Z / M / T type: rated current 180% -1 minute 250% rated current  -0.1 second;
H: rated current 250% -1 minute 300% rated current -0.1 second.
slip compensation
V / F control can automatically compensate for deterioration.
Environ-
ment
Environment temperature
-10°C ~ 40°C, 40 ~ 50°C derating between the use is increased by 1 °C, rated output current decrease of 1%.
Store temperature
-40°C~+70°C
Environment humidity
5~ 95 %, No condensation
Height·vibration
0 ~ 2000 meters, 1000 meters above derating use, increased by 100 m, rated input decreased%
Application location
Mounted vertically inside the control cabinet with good ventilation, do not allow the level ,  or other installation method . The cooling medium is air. Installed in the absence of direct sunlight, N dust, N corrosive and explosive gas, N oil mist, N steam, N drip environment
Cooling method
Forced air cooling and natural air cooling.
 
 
Applications:
mechanics, electronics, metallurgy, mining, petrochemical, transportation, building materials, municipal, metal processing, textile, printing and dyeing, paper making, Injection machine, central air conditioning, numerical control machine tool, air-compressor, fan and pump, blower, air conditioner for large buildings; wastewater treatment system; water supply system for large buildings; public water supply system and other industries and fields. 
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