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99% Efficiency 250-800VDC MPPT Solar Pump Inverter 3 Phase For Water Pumping

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Shenzhen zk electric technology limited company

99% Efficiency 250-800VDC MPPT Solar Pump Inverter 3 Phase For Water Pumping

Country/Region china
Categories Inverters & Converters
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Product Details

SG600-5K5GB-4T   99% Eficiency MPPT Solar Drive Single Phase 3phase Solar Pump Inverter

 

ZK SG600 single phase 3phase solar pump Inverter features:

 

Suitable for driving all 1/3 phase induction AC pumps, for PMSM high speed pumps is option.

  • Multiple control modes, local control, auto start/stop, GPRS remote control.
  • Maximum power point tracking (MPPT) more than 99% efficiency
  • Dry run (under load ) protection, Water tank fulling detect, Maximum current of pump protection
  • Low stop frequency protection, sleep/ wake up function when lack/enough of sunlight radiation.
  • Dual mode input, compatible with DC and AC power input, low and wide range voltage input.
  • The PQ (Power/Flow) performance curve enables calculating the flow output from the pump
  • Multiple pumps protection function, short circuit, phase missing, over current, over voltage...
  • Ambient temperature for using: -10 to +55˚C.

Input voltage selection( how to select the solar panles):

 

Input voltage, power solar arrays selection
Pumps modelInverte modelsVmpVocTotal Power of solar arrays
110VAC pumps1S130VDC156VDC

≧ (1.3 to 2.0) rated power of pumps

It is also depend on the quality of solar panels. The more power input, the better performance.

220VAC pumps2S310VDC372VDC
380VAC pumps4T (Max 800VDC)540VDC648VDC

 

Data sheet:

 

Recommended input Voltage

Voc 180(VDC), Vmpp 155(VDC) for 1S model or 110V AC pumps

Voc 380(VDC), Vmpp 310(VDC) for 2S model or 220V AC pumps

Voc 650(VDC), Vmpp 520(VDC) for 4T model or 380V AC pumps

Motor typeAM and PMSM
Rated output voltageSingle phase or three, 110V/220V. 3 phase, 220V/380V/460V/480V
Output frequency 0~50/60HZ.
MPPT efficiencyMore than 99.5%,
Ambient temperature rangeG-type for submersible pumps, 150% rated current for 60s, 180% rated current for 2s .
P type for general pumps, 120% rated current for 60s, 150% rated current for 2s
Solar pump control modelMPPT ( maximum power point tracking), CVT (constant voltage tracking), VF for AC input
Protection functionPhase loss protection, phase short circuit protection, ground to phase circuit protection , input and output short circuit protection. Stall protection, lightning protection
Protection degreeIP20, Air force cooling (IP54 & IP65 is avaliable)
Running modeMPPT or CVT
AltitudeBelow 1000m; above 1000m, derated 1% for every additional 100m.
Ambient temperature for using-10 to + 50℃
Technical specification of variable frequency inverter when PE00=0(solar pump disable)
voltage, frequency1 phase 220V, 3 phase, 220V,380V, 660V, 0-50/60Hz
Control mode

0: VF control ; 1: Open loop vector control mode

2: Close loop vector control mode

Maximum frequency0-600Hz in vector control mode, or for PMSM.
Multiple-functionsPID Control, VF control, Current Limiter, Speed Search, Momentary Power Loss Restart,16 Step Speed (Max), 3-Wire connection, Slip Compensation, Frequency Jump, DC braking, Upper/Lower Frequency, Torque control, Compatible for PMSM and IM, built in RS485.

 

ZK SG600 series hot selling solar pump Inverter,

 

Drives well water pump in solar pumping system, including the Single phase pump.

 

Solar DC & Grid AC can be input at same time.

GPRS remote controller is optional, can monitor & control the solar pump inverter  by Web or Mobile APP.

 

 

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