Powtran Solar Inverter Variable Frequency Drive 220v Frequency Converter Dc to Ac Inverter Off Grid 60hp 55kw Solar Inverter
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- Supplier: Dalian Powtran Technology Co. Ltd.
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Product Overview
Description
Solar inverter for PV water pump
PI500-S(Iron/plastic shell)
Power range:0.4~400kw
output frequency:0~400Hz
Input voltage range:
1.DC150~450V, 1-phase AC 220V
2.DC150~450V, 3-phase AC 220V
3.DC250~800V, 3-phase AC 380V
4.DC400~900V, 3-phase AC 480V
output：three phase
PI500A-S(plastic shell)
Power range:0.4~22kw
output frequency:0~400Hz
Input voltage range:
1.DC150~450V, 1-phase AC 220V
2.DC150~450V, 3-phase AC 220V
3.DC250~800V, 3-phase AC 380V
4.DC400~900V, 3-phase AC 480V
Input voltage range:
1.DC150~450V, 1-phase AC 220V
2.DC150~450V, 3-phase AC 220V
3.DC250~800V, 3-phase AC 380V
4.DC400~900V, 3-phase AC 480V
output：three phase
PI150-S(mini, plastic shell)
Power range:0.4~5.5kw
output frequency:0~400Hz
Input voltage range:
1.DC150~450V, 1-phase AC 220V
2.DC150~450V, 3-phase AC 220V
3.DC250~800V, 3-phase AC 380V
4.DC400~900V, 3-phase AC 480V
Input voltage range:
1.DC150~450V, 1-phase AC 220V
2.DC150~450V, 3-phase AC 220V
3.DC250~800V, 3-phase AC 380V
4.DC400~900V, 3-phase AC 480V
output：three phase
For single phase pump of 0.4~5.5kw
Input: DC150~450V 1-Phase AC 220V+_10% Output: 1-Phase 220V Performance feature
* Built-in high precision PV array maximum power point tracking MPPT algorithms.
* Dry running mode monitoring, treatment
* Tank water level control
* Accept DC/AC input, can automatically switching DC to AC according to the input voltage.
* LED displays the real time situation and the parameter of system
* Based on RS485 real time remote control system
* Built-in high precision PV array maximum power point tracking MPPT algorithms.
* Dry running mode monitoring, treatment
* Tank water level control
* Accept DC/AC input, can automatically switching DC to AC according to the input voltage.
* LED displays the real time situation and the parameter of system
* Based on RS485 real time remote control system
*External GPRS device optional for remote monitoring and parameter setting, can be remote controlled through computer or mobile phone(WI-FI)
* Built-in full protection and diagnostic mechanism
* External automatic switching version, the switching voltage can be set by software
* Built-in full protection and diagnostic mechanism
* External automatic switching version, the switching voltage can be set by software
Peripheral accessories
DC/AC Auto switcher
1.Complete AC and DC automatic switching with our solar products
2.The switching voltage point can be adjusted by software parameter setting according to the actual situation.
3.There is no need to add interlock switches and contactors, help to save cost.
4G DTU module
1.Support three telecom operators APN
2.Provide TTL, RS232 and RS485 communication interfaces
3.Embedded in the TCP/IP protocol stack
4.Support point to point, center to multi-point data transmission
5.Support SMS remote query, restart and configuration parameters
6.Wide voltage range(8V~28VDC)
STANDARD SPECIFICATION
Control system | High performance vector control inverter based on DSP | V/F control, vector control W/O PG | |||||
Automatic torque boost function | Realize low frequency (1Hz) and large output torque control under the V/F control mode. | ||||||
Acceleration/ deceleration control | Straight or S-curve mode. Four times available and time range is 0.0 to 6500.0s. | ||||||
V/F curve mode | Linear, square root/m-th power, custom V/F curve | ||||||
Over load capability | G type: rated current 150% - 1 minute, rated current 180% - 2 seconds | ||||||
Maximum frequency | 1.Vector control:0 to 300Hz； 2.V/F control:0 to 3200Hz | ||||||
Carrier Frequency | 0.5 to 16kHz; automatically adjust carrier frequency according to the load characteristics. | ||||||
Input frequency resolution | Digital setting: 0.01Hz Analog setting: maximum frequency×0.025% | ||||||
Start torque | G type: 0.5Hz/150% (vector control W/O PG) | ||||||
Speed range | 1:100 (vector control W/O PG) | ||||||
Steady-speed precision | Vector control W/O PG: ≤ ± 0.5% (rated synchronous speed) | ||||||
Torque response | ≤ 40ms (vector control W/O PG) | ||||||
Torque boost | Automatic torque boost; manual torque boost 0.1% to 30.0% | ||||||
Jogging control | Jog Frequency Range: 0.00Hz to max. frequency; Jog Ac/deceleration time: 0.0s to 6500.0s | ||||||
Built-in PID | Easy to realize closed-loop control system for the process control. | ||||||
Automatic voltage regulation(AVR) | Automatically maintain a constant output voltage when the voltage of electricity grid changes | ||||||
Special function of solar water pump | Maximum light power tracking, light intensity automatic sleep, light intensity automatic wake up, high water level automatic shutdown, low water level automatic operation, under-load protection etc | ||||||
Timing control | Timing control function: time setting range max 6500m | ||||||
Environment temperature | -10℃to 40℃ (temperature at 40 ℃to 50℃, please derating to use) | ||||||
IGBT temperature | Display current IGBT temperature inside inverter | ||||||
RS485 | Built-in RS485 communication; modbus;CANopen;profinet | ||||||
Multi-speed | At most 16-speed can be set(run by using the multi-function terminals or program) | ||||||
PID feedback signal | Including DC 0 to 10V, DC 0 to 20mA | ||||||
Self-inspection of peripherals after power-on | After powering on, peripheral equipment will perform safety testing, such as ground, short circuit etc | ||||||
Quick current limiting | The current limiting algorithm is used to reduce the inverter over current probability, and improve whole unit anti-interference capability. | ||||||
APPLICATION
Agriculture irrigation, grassland animal husbandry, forest irrigation, municiple water, landscape fountain, fish pond, highway greening, coastal saltworks water supply and drainage, etc.
Why choose Powtran?
*Quality---20 years designing and manufacturing experience proves the reliable quality, hold 2 factories in Shenzhen and Dalian , where there are our own R&D office, automatic production line and high-tech test equipment
*Quality---20 years designing and manufacturing experience proves the reliable quality, hold 2 factories in Shenzhen and Dalian , where there are our own R&D office, automatic production line and high-tech test equipment
*Brand-Selected in the "China Inverter Industry Brand Catalog" and won the provincial famous trademark
*Certification---CE TVU ISO ROHS
*Price---competitive Wholesale price in the market which can let you beat the local competitors
*Warranty---afford all the cost during the 18 months warranty
*Marketing Support--- Being an inverter manufacturer in China, we have been taking the lead to attend Hannover Fair in Germany continuously for 13 years.
*Service--well-trained technicians 7*24 hours for your service
*Delivery---fast delivery 3~7 days for small orders from 0.75-45KW at stock., 10-20 days for container order.
*International Market--worldwide distributor (UK, Germany, France, Italy etc),Asian (Malaysia, Indonesia, Thailand,Vietnam,Israel ,etc),North America ,South Africa, Seven Central American Countries,Colombia.
*OEM/ODM cooperation are available.
FACTORY
Hannover Messe
Inverter cabinet
Certificate
Logistics company with year-round cooperation, with favorable prices and guaranteed goods delivery.
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