Description
BR600-P Solar Pump Inverter Overview
BR600-P series powers three-phase or single-phase AC pumps using solar DC input. Built on the reliable ZK600 VFD platform, it features MPPT, rapid speed adjustment in low sunlight, and flexible pump compatibility—supporting both DC/AC input and 1/3-phase output. Set up solar pumps control group parameters, we can disable or enable solar pump funciton, chnage fast speed, MPPT gain, kinds of pumps protection, such as dry run functions, water tank level decting, over current, low speed function, PQ curve, sands cleaning funciton…. Ideal for water-scarce regions, it enables sustainable household water supply, irrigation, and agriculture, replacing diesel generators with clean energy. Backed by a skilled R&D team, the ZK600-P is globally deployed, with a strong presence in the U.S., Middle East, Africa, and beyond through trusted partners.
Features
– Maximum power point tracking (MPPT), fast response speed, stable operation
– Suitable for high-speed, high-frequency pump, PMSM, and synchronous motors run without tuning
– Dry running (load) protection, minimum speed protection, maximum current protection, minimum power input protection, phase loss protection, overcurrent protection
– PQ (power/flow) performance curve can calculate the flow output of the pump
– Compatible with dual-mode AC and DC power input
– Self-defined digital and analog level sensor for water full and low water protection
– Independent air duct design and enhanced three-proof paint protection, suitable for various damp and dusty harsh conditions
– Imported Infineon/Fuji and other IGBT modules to ensure product quality
– Enhanced lightning protection components
– Remote control module, used for remote monitoring, control, parameter modification, etc
– The MPPT efficiency with 99.8%, and the inverter power factor is not lower than 0.96 for inverters below 15KW.
Technical Specifications
| ZK600-P Solar pump inverter specification when PE-00=1&2 | |
| Recommended MPPT voltage range | Vmp 131 to 350 VDC for 1s 3 phase 110VAC pumps |
| Vmp 260 to 355VDC for 2S 3 phase 220VAc pumps | |
| Vmp 486 to 650 VDC for 4T 3 phase 380VAc pums | |
| Recommended input Voc and Vmpp 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 | |
| Voc 820(VDC),Vmpp 676(VDC)for 5T model or 480V AC pumps | |
| Motor type | Permanent magnet synchronous motor |
| Asynchronous motor pumps.(surface pumps,submersible pumps…) | |
| Rated output voltage | 1/3-Phase,110V/160V/220V.3-phase,220V/380V/460V |
| Output frequency range | 0~maximum frequency 600Hz. |
| MPPT efficiency | Above 99.8%, |
| Ambient temperature range | G-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 special performance | MPPT(maximum power point tracking),CVT(constant voltage tracking),auto/manual operation,dry run protection,low stop frequency protection,minimum power input,motor maximum current protection,flow calculating,energy generated calculating and water tank level detected |
| Protection function | Phase loss protection,phase short circuit protection,ground to phase circuit protection,input and output short circuit protection.Stall protection,lightning protection |
| Protection degree | IP20,Air force cooling, IP54/IP55/IP65 are optional |
| Running mode | MPPT or CVT |
| Altitude | Below 1000m;above 1000m, derated 1%for every additional 100m. |
| Enhanced version of AC drive | CE,Design based on vector control motor AC drive,more specification please refer to S600 or S600 vector control drive operation manual |
| Technical specification of variable frequency inverter when PE00=0(solar pump disable) | |
| voltage,frequency | 1 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 frequency | 0-320Hz in vector control mode,0~3200Hz in VF control mode |
| Multiple-functions | PID Control,Carrier Frequency Adjustable,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,counting,fault information checking,fully fault protection function,frequency combination reference. |
