Pumps-Nietz Electric Co.,Ltd

Products Variable Frequency Drives Low Voltage Drive Application Specific Variable Frequency Drives Pumps(7)

APV Pro IP66 Decentralized Frequency Inverter

APV Pro Decentralized Frequency Inverter is the new decentralized frequency converter, designed for direct installation on electric motors in combination. is a high protection class AC Drive IP66. Integrated Power Switch on/off, potentiometer, forward/reverse knob; EMC built in. Master/Slave Cascade Control Mode: Master/slave systems control multiple pumps in parallel at the same output frequency. Pumps arestaged on and off as required to meet the system’s demand. The master/slave control mode o

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NZS Decentralized Frequency Inverter

NZS is the new decentralized frequency converter, designed for direct installation on electric motors in combination. Thanks to its compact design and high degree of protection, this solution is suitable for any environmental condition. NZS series IP65 frequency inverters are waterproof drives in a power range 0.4 to 110 kW suitable for mounting in wet of dirty areas without a panel. NZS IP65 can be wall mounted in dusty, dirty and damp environments, even with low pressure jets, saving panel spa

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ASW Decentralized Frequency Inverters

ASW is the new decentralized frequency converter, designed for direct installation on electric motors in combination. Thanks to its compact design and high degree of protection, this solution is suitable for any environmental condition.Smart Pump Drive Series is a new generation of high-end intelligent integrated ultra-high protection water supply special products independently researched & developed by NIETZ.

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WP9 Series Multiple pump control

Multi-Pumps ControlV/F Control, Sensorless Vector ControlControls max. 4 water pumps after add relay outputHeavy Duty Use (3s 180%, 60s 150%)Support MODBUS via RS48524 VDC power supply support to Current sensorSTO Function more Effecient Protect the Pumps

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APV Decentralized frequency inverter

APV is the new decentralized frequency converter, designed for direct installation on electric motors in combination. Thanks to its compact design and high degree of protection, this solution is suitable for any environmental condition.

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PDS7 Series - Wall-mounted Pumps Variable Speed Drives

PDS7 can be installed on various brands of pump motor terminal boxes, and can be accessed in various types of sensor signal, saving panel space and cost.Power RangeVoltage0.75~2.2kw220/380V

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NZC Series Special Drive for Multi-pumps Water Supply

NZC Series Special Drive for Multi-pumps Water SupplySeries NZC is adopts the advanced control theory to adjust speed and switchover of pumps automatically according to the pressure of pipe net,so as to make the water pressure to be constant.Max. can be controled up to 4 water pump

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