• 3 Phase 50HP 75A MPPT Solar Pump Inverter For Water Pump 380V 37KW
3 Phase 50HP 75A MPPT Solar Pump Inverter For Water Pump 380V 37KW

3 Phase 50HP 75A MPPT Solar Pump Inverter For Water Pump 380V 37KW

Product Details:

Place of Origin: China
Brand Name: ZK ZUN
Certification: CE IEC ISO
Model Number: SU100-D3-037G

Payment & Shipping Terms:

Minimum Order Quantity: 1 Piece
Price: USD 580 per piece
Packaging Details: Carton box with flim
Delivery Time: 5-9days
Payment Terms: T/T, L/C, Western Union,, D/P
Supply Ability: 1800pcs per week
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Detail Information

Drive Name: Solar Pump Inverter MPPT: Build In
MPPT Efficiency: Around 99% Rated Power: 37KW 50HP
Rated Current: 75A Warranyt: 18 Months Warranty
OEM: Support Application: Solar Pumping Irrigation
High Light:

50HP MPPT Solar Pump Inverter

,

75A MPPT Solar Pump Inverter

,

Inverter For Water Pump 37KW

Product Description

3 Phase 380V 37KW 50HP 75A MPPT Solar Pump Drive Inverter
 
ZK SU100 series MPPT solar pump inverter mainly features:

 

Built-in adaptive high-precision photovoltaic array MPPT algorithm, accuracy more than 99%

Input power can be solar DC and Grid AC

Effective waterless operation mode. If water pressure is low, reduces the frequency or stops by itself

Utmost water flow output, irrespective of the environment

LED displays the real-time system status and parameters

The soft-start of the motor avoids the water hammer effect and improves system service life

Built-in comprehensive protection and diagnosis mechanism

With overvoltage protection, overcurrent protection, over-temperature automatic frequency reduction and other protection functions; DC input anti-reverse function

Easy operation-Easy to install, no need to set parameters, ready to use, and has a one-key parameter recovery function

Ambient temperature for using: -10 to +55˚C.

 
How to select the solar panels for your solar pumping system?

 

Input voltage, power solar selection
Pumps model Inverte models Vmp Voc Total Power of solar arrays
110VAC pump T1 (for 110V) 130VDC 156VDC

≧ (1.3 to 2.0) rated power of Pump
It is also depend on the quality of solar panels. The higher the power input, performance will be better

220VAC pump T2 (for 220V) 310VDC 372VDC
380VAC pump T3 (for 380V) 540VDC 648VDC

 
Solar pump inverter MPPT efficiency more than 99%, but also
have to consider many factors of solar radiation. Like the quality of the solar panels. If the output frequency can’t get to 50Hz/60Hz, please try to add more solar panels, but voltage can not big than the inverter Max inout voltage.


Technical specifications:
 

Item Specification
Power input Voltage, frequency

T1: 90V DC to 400V DC or 110V±15% AC, 50/60Hz
T2:150V DC to 450V DC or 220V±15% AC, 50/60Hz
T3: 250V DC to 750V DC or 380V±15% AC, 50/60Hz

  Allowable fluctuations voltage unbalance rate:<3%; Frequency:±5%; aberration rate: as IEC61800-2 required
  Power factor ≥0.94(with DC reactor)
  Efficiency ≥96%
Output Output voltage Output under rated condition: 3 phase, 0~input voltage, inaccuracy<5%
  Output frequency range 0-50/60HZ. (0-600HZ for PMSM)
  Output frequency accuracy Max frequency ±0.5%
  Overload capacity G type: 150% rated current/1 min, 180% rated current/10s, 200% rated current/0.5s
Main control performance Motor control mode V/F without PG , VC without PG , VC with PG
  Speed control range Vector control without PG, rated load 1:100;Vector control with PG, rated load 1:1000;
  Steady speed accuracy

VC without PG: ≤2% rated synchronized speed;
VC with PG: ≤0.05% rated synchronized speed

  Starting torque

VC without PG: when 0.5Hz, 150% rated torque;
VC with PG: when 0Hz, 200% rated torque

  Torque response

VC without PG: ≤20ms;
VC with PG: ≤10ms.

  Frequency accuracy

Digit setting: max frequency×±0.01%;
Analog setting: max frequency×±0.2%

  Frequency resolution

Digital setting: 0.01Hz;
Analog setting: maximum frequency × 0.05%

Product
basic functions

DC braking capacity

Starting frequency:0.00~50.00Hz; Braking time:0.0~60.0s;
Braking current:0.0~150.0% rated current

  Torque boost capacity

Auto torque upgrade 0.0%~100.0%;
Manual torque upgrade 0.0%~30.0%

  V/F curve 4 modes: one linearity torque characteristic curve ,one self-setting V/F curve mode, one drop torque characteristic curve (1.1- 2.0 powers),and square V/F curve mode.
  Acceleration/Deceleration curve

2 modes: linear Acceleration/Deceleration and S curve Acceleration/Deceleration.
4 sets of ACC/DEC, time unit 0.01s selectable, longest time: 650.00s.

  Rated output voltage Rely on power supply voltage compensate function, while motor rated voltage is 100%, set it at the range of 50-100%(output can not over input voltage).
  Voltage auto-adjustment While power supply voltage fluctuates, it can auto-keep constant output voltage.
  Auto energy-saving running While under V/F control mode, according to load situation, auto-optimize output voltage to save energy.
  Standard functions PID control, speed track, power off restart, jump frequency, upper/lower frequency limit control, program operation, multi- speed, RS485, analog output, frequency impulse output.
  Frequency setting channels Keyboard digital setting, keyboard potentiometer ,Analog voltage/current terminal AI1,AI2, Communication given and multi-channel terminal selection, Main and auxiliary channel combination, expansion card, supporting different modes switch.
  Feedback input channel

Voltage/Current Terminal AI1, Voltage/Current Terminal AI12, Communication
given, pulse input X5.

  Running command channel Operation panel given,external terminal given, communication given, expansion card given.
  Input command signal Start, stop, FWD/REV, JOG, multi-step speed, reset, ACC/DEC time selection, frequency given channel selection, exterior fault alarm.
Protective function Overvoltage, under-voltage, current limit, over-current, overload, electric thermal relay, overheat, overvoltage stall, data protection, rapid speed protection, input/output phase failure protection.
Environment Install place altitude ≤ 1000m,above 1000m down the rated amount, each increase of 100m down the rated mount of 1%;no condensation, ice ,rain, snow, hail; solar radiation below 700W/㎡, air pressure 70-106 kPa.
  Temperature, humidity -10 ~ + 50 ℃, derating above 40 ℃, maximum temperature 60 ℃ (no-load operation)5% to 95% RH (non-condensing)
  Vibration When 9~200Hz, 5.9m/s2(0.6g)
  Storage temperature -30 ~+50℃
  Protection grade IP20, (IP54 is avaliable)
  Cooling method Forced air cooling
 

Model number list and specifications:
 

D1: General type:90V DC to 400V DC or

110V±15% AC, 50/60Hz

D2: General type:150V DC to 450V DC or

220V±15% AC, 50/60Hz

Inverter

specification

Current (A)

 

Inverter

specification

Current (A)

 

SU100-D1-R75G-B 7 SU100-D2-R75G-B 4
SU100-D1-1R5G-B 10 SU100-D2-1R5G-B 7
  SU100-D2-2R2G-B 10
  SU100-D2-004G-B 16

D3: General type:250V DC to 750V DC or

380V±15% AC, 50/60Hz

T3: General type:350V DC to 750V DC or

380V±15% AC, 50/60Hz

Inverter

specification

Current (A)

 

Inverter

specification

Current (A)

 

SU100-D3-R75G-B 3 SU100-D3-037G 75
SU100-D3-1R5G-B 4 SU100-D3-045G 90
SU100-D3-2R2G-B 6 SU100-D3-055G 110
SU100-D3-004G-B 10 SU100-D3-075G 150
SU100-D3-5R5G-B 13 SU100-D3-090G 180
SU100-D3-7R5G-B 17 SU100-D3-110G 210
SU100-D3-011G-B 25 SU100-D3-132G 250
SU100-D3-015G-B 32 SU100-D3-160G 310
SU100-D3-018G-B 38 ***  
SU100-D3-022G-B 45    
SU100-D3-030G 60    


 
 
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