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ZQ-SP-Z1
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ZQ-SP-Z1

Solar Pump Controller & PV Matching System
Solar pump controller platform designed for matching photovoltaic modules with different DC, high-voltage and AC/DC pump configurations. Multiple controller voltage classes support a wide range of pump and solar-array combinations.
Controller Range
HD-24 → HD-530-AD
Max Input Current
Up to 18A
Max Open Circuit
Up to <780V
Working Temperature
-15 ~ 60°C
PV Module Options
375–550W
MPPT Range
30–650V
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Solar Pump MPPT Controller DC / AC-DC PV Powered
Product Matching

Flexible Pump & Solar
Configuration.

Select the controller according to pump voltage, PV open-circuit voltage, MPPT operating range and the required solar module configuration.
01

Wide Pump Voltage Range

Controller options cover low-voltage DC pumps through higher-voltage pump and inverter applications.

02

Multiple MPPT Ranges

MPPT voltage ranges are matched to different controller and pump voltage configurations.

03

PV Module Matching

Matching configurations are provided for 375W, 410W, 450W and 550W solar modules.

04

DC Controller Options

Low-voltage DC controller configurations support pump ratings from 24V through 110V classes.

05

High-Voltage Options

High-voltage controller configurations support wider PV voltage windows and higher pump voltage classes.

06

AC/DC Configuration

Selected AD controllers include AC input voltage ranges for additional system flexibility.

Controller Matching

Controller & Pump Matching Method.

Select a controller based on the rated pump voltage, input current, open-circuit voltage and MPPT range.
Controller Type Adaptable Pump Max. Input Current Max. Open Circuit Voltage AC Voltage MPPT Voltage Range Working Temperature Voltage Range
HD-24 Rated 24V 18A <60V / 30–48V -15~60°C 18–60V
HD-36 Rated 36V 18A <60V / 30–48V -15~60°C 18–60V
HD-48 Rated 48V 18A <110V / 60–90V -15~60°C 30–110V
HD-72 Rated 72V 18A <170V / 90–120V -15~60°C 50–170V
HD-96/110 Rated 96/110V 18A <220V / 96–150V -15~60°C 60–220V
HD-96-HV Rated 96V-HV 18A <430V / 96–350V -15~60°C 80–430V
HD-150-HV Rated 150V-HV 18A <430V / 150–350V -15~60°C 80–430V
HD-180-HV Rated 180V-HV 18A <430V / 180–350V -15~60°C 80–430V
HD-280-HV Rated 280V-HV 18A <430V / 280–350V -15~60°C 80–430V
HD-300-HV Rated 300V-HV 18A <430V / 300–350V -15~60°C 80–430V
HD-96-AD Rated 96V-AD 18A <430V 80–280V 96–350V -15~60°C 80–430V
HD-150-AD Rated 150V-AD 18A <430V 80–280V 150–350V -15~60°C 80–430V
HD-180-AD Rated 180V-AD 18A <430V 80–280V 180–350V -15~60°C 80–430V
HD-280-AD Rated 280V-AD 18A <430V 80–280V 280–350V -15~60°C 80–430V
HD-300-AD Rated 300V-AD 18A <430V 80–280V 300–350V -15~60°C 80–430V
HD-530-AD Rated 530V-AD — <780V 260–480V 480–650V -15~60°C 200–780V
PV Configuration

Solar Panel Parameter.

Recommended PV series and parallel combinations for 375W, 410W, 450W and 550W solar modules.
Control Box Type Model 375W
34.20V Working / 41.50V Open 		410W
38.6V Working / 46.4V Open 		450W
41V Working / 49V Open 		550W
41.80V Working / 49.75V Open 		Best Working Voltage Open Voltage
DC TYPE 750W-72V 3 pcs in series 3 pcs in series 3 pcs in series 3 pcs in series 90V–120V <170V
900W-72V 3 pcs in series 3 pcs in series 3 pcs in series 3 pcs in series 90V–120V <170V
1100W-110V 4 pcs in series 4 pcs in series 4 pcs in series 3 pcs in series 110V–150V <210V
1200W-110V total 8 pcs,
4 pcs in series and
2 parallels 		4 pcs in series 4 pcs in series 4 pcs in series 110V–150V <210V
1300W-110V total 8 pcs,
4 pcs in series and
2 parallels 		4 pcs in series 4 pcs in series 4 pcs in series 110V–150V <210V
1500W-110V total 8 pcs,
4 pcs in series and
2 parallels 		total 8 pcs,
4 pcs in series and
2 parallels 		total 8 pcs,
4 pcs in series and
2 parallels 		4 pcs in series 110V–150V <210V
HV AC/DC TYPE 750W-110V 3 or 4 pcs in series 3 pcs in series 3 pcs in series 3 pcs in series 110V–130V <430V
1100W-150V 5 or 6 pcs in series 4 pcs in series 4 pcs in series 4 pcs in series 150V–180V <430V
1500W-200V 6 or 7 pcs in series 5 or 6 pcs in series 5 or 6 pcs in series 5 pcs in series 200V–220V <430V
2200W-300V 8 or 9 pcs in series 8 pcs in series 7 or 8 pcs in series 7 pcs in series 280V–320V <430V
AC/DC
INVERTER TYPE 		750W-220V 7 or 8 pcs in series 7 or 8 pcs in series 7 or 8 pcs in series 7 or 8 pcs in series 280V–320V <450V
1100W-220V 7 or 8 pcs in series 7 or 8 pcs in series 7 or 8 pcs in series 7 or 8 pcs in series 280V–320V <450V
1500W-220V 7 or 8 pcs in series 7 or 8 pcs in series 7 or 8 pcs in series 7 or 8 pcs in series 280V–320V <450V
2200W-220V 8 or 9 pcs in series 8 pcs in series 7 pcs in series 7 pcs in series 280V–320V <450V
2200W-380V 14 pcs in series 12 pcs in series 12 pcs in series 12 pcs in series 480V–530V <800V
3000W-380V 15 pcs in series 13 pcs in series 12 pcs in series 12 pcs in series 480V–530V <800V
4000W-380V 15 pcs in series 13 pcs in series 12 pcs in series 12 pcs in series 480V–530V <800V
5500W-380V total 28 pcs,
14 pcs in series and
2 parallels 		total 26 pcs,
13 pcs in series and
2 parallels 		total 24 pcs,
12 pcs in series and
2 parallels 		13 pcs in series 480V–530V <800V
7500W-380V total 30 pcs,
15 pcs in series and
2 parallels 		total 26 pcs,
13 pcs in series and
2 parallels 		total 24 pcs,
12 pcs in series and
2 parallels 		total 24 pcs,
12 pcs in series and
2 parallels 		480V–530V <800V
9200W-380V total 42 pcs,
14 pcs in series and
3 parallels 		total 39 pcs,
13 pcs in series and
3 parallels 		total 26 pcs,
13 pcs in series and
2 parallels 		total 24 pcs,
12 pcs in series and
2 parallels 		480V–530V <800V
11KW-380V total 48 pcs,
16 pcs in series and
3 parallels 		total 39 pcs,
13 pcs in series and
3 parallels 		total 36 pcs,
12 pcs in series and
3 parallels 		total 26 pcs,
13 pcs in series and
2 parallels 		480V–530V <800V
15KW-380V total 60 pcs,
15 pcs in series and
4 parallels 		total 52 pcs,
13 pcs in series and
4 parallels 		total 48 pcs,
12 pcs in series and
4 parallels 		total 36 pcs,
12 pcs in series and
3 parallels 		480V–530V <800V
Solar module quantities should be selected according to the actual module operating voltage, open-circuit voltage and the corresponding controller voltage limits shown above.
ZQ-SP-Z1 Solar Pump Controller Enlarged
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