Series Nzp For Pumps And Fans - China

ПEasy maintenance and operation, a considerable flexibility in &#-

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072;мет рир
-

086;ва 85;ии.

Dense installation of devices

through a high-efficient cooling system.

Effectively applied on the

field of fan and pump loads.

Technical Features Series NZP

Model NZP

Input Rated voltage.

Frequency 3 AC 380V.

50-60 Hz;

Voltage Range 380V: 330V～440V;

Output Voltage Range 380V: 0～380V;

Frequency Range 0.10～400.0Hz

Control method V/F control, Space vector control

Indication Operating status/Alam definition/interactive guidance: eg, frequency setting, the output frequency/current.

DC bus voltage, the temperature and so on.

Control Specifications Output Frequency Range 0.10 Hz～400.00 Hz

Frequency Setting Resolution Digital input: 0.01 Hz, analog input;01% of maximum output frequency

Output Frequency Accuracy 0.01 Hz

Control V/F Setting V/F curve to satisfy various load requirements.

Torque Control Auto increase: auto raise torque by loading condition;Manual increase: enable to set 0.0~20.0% of raising torque.

Multifunctional input Terminal Eight multi-fuction input terminals, realizing functions including fifteen section speed control, program running, four-section acceleration/deceleration speed swith, UP/DOWN function and emergency stop and other functions.

Multifunctional Output Terminal 3 multi-fuction output terminals for displaying of running, zerospeed, counter, external abnormity, program operation and other information and warmings.

Acceleration/deceleration Time Setting 0~6000s acctleration/deceleration time can be set individually

Other Functions PID Control Built-in PID control

RS485 Standard RS485 communication function (MODBUS)

Frequency Setting Analog input: 0~10V, 0~20mA can be selected;Digital input: input using the setting dial of the operation panel or RS485 or UP/DOWN

Multi-speed Eight multifunction input terminals, 15 section speed can be set

Automatic voltage regulation Automatic voltage regulation function can be selected

Counter Built-in 2 group of counters

Protection/Warning Function Overload Variable torque 120% 60 second

Over Voltage Over voltage protection can be set

Under Voltage Under voltage protection can be set.

Other Protections Onreheat, output shortcircuit, over current, and parameter lock and so on.

Enironment Ambient Temperature –10℃~40℃(no n-freezing)

Ambient Humidty Max 95% (non-condensing)

Vibration Lower than 1000м.

Vibration Max.

0.5g

Installation Охл 72;жде& #1085;ие Обя 79;ате& #1083;ьнl 6;е охл 72;жде& #1085;ие

Protective Stucture IP 20

Mode Below 200 kW : Wall Mounted Above 220kW: in Cabinet

Dimension Drives Series NZP

Model Output power (kW) Drive capacity Output current (А) Overload capacity Applicable Motor (kW) A B C D E F

KVA (60с)(А)

NZP0075T4B 7.5 14 17.5 21 7.5 168 185 248 260 170 6

NZP0110T4B 11 19 24 28.8 11 195 210 310 330 190 6

NZP0150T4B 15 26 33 36 15

NZP0180T4B 18.5 32 40 48 18.5

NZP0220T4B 22 37 47 56.4 22 147 250 460 480 240 9

NZP0300T4B 30 52 65 78 30

NZP0370T4B 37 64 80 96 37 197 300 482 500 260 9

NZP0450T4B 45 72 90 108 45

NZP0550T4B 55 84 110 132 55 240 360 620 650 280 9

NZP0750T4B 75 115 152 182.4 75

NZP0900T4B 90 135 176 211.2 90 260 400 775 800 330 11

NZP1100T4B 110 160 210 252 110

NZP1320T4B) 132 193 255 306 132 360 552 885 930 400 13

NZP1600T4B(G) 160 230 305 366 160

NZP1850T4B 185 260 340 408 185

NZP2000T4B 200 290 380 456 200 360 552 965 1000 410 13

NZP2200T4B 220 320 425 510 220

NZP2500T4G 250 365 480 576 250 400 600 370 1850 600 15

NZP2800T4G 280 427 560 672 280

NZP3000T4G 300 450 580 696 300 470 700 355 1850 600 16

NZP3150T4G 315 460 605 786.5 315

NZP3500T4G 345 516 680 884 345

NZP3750T4G 375 562 740 962 375

NZP4000T4G 400 600 790 1027 400 670 900 355 2030 600 16

NZP4150T4G 415 632 820 1066 415

NZP4500T4G 450 638 840 1260 450

NZP4750T4G 475 714 940 1222 475

Note: B (G) - overhead or closet (hanging leg + 120 mm)

Wiring Diagram Drives Series NZP

(1) Models below 15 kW (2) Models above 18, 5 kW

Applicable Fields Drives Series NZP

 Ventilation systems and pumps;

 Exhaust Fans;System sanitation;

 Cold and hot water supply heat

 Mixers, extruders, shock-punching machine and other equipment;

 Uterine machines, washing machines

Mills, compressors, knitting machines, food equipment, etc.

Series Nzp For Pumps And Fans

Feel free to contact us with all your questions

Company Contact:

• Posted By: NIETZ ELECTRIC CO., LTD

• Phone: 8613764513349

• Address: Room 1506, XuHui Building ,No.168 YuDe Road Shangh, Shanghai , China

• Email:

• Website: http://www.nietz.cn

• Business Description: NIETZ ELECTRIC CO., LTD one of the largest manufacturers in the field of industrial automation in China.
  
  The company was established in 2002, has over 600 employees.
  
  Each year, the company produces 200 000
  
  frequency converters (FC) and 250 000 servo systems.
  
  Benefit by the operational work Nietz Electric Co., Ltd becomes to one of the leading and modern companies in China for industrial automation.
  
  Frequency converters Nietz are economical, highly effective, replacing Rexroth, Bosch Group, Mitsubishi, Omron, ABB, Danfoss, LG, Schneider, Vacon, Emotron, Delta, Vectron, Fuji, Toshiba, Hitachi, Siemens, etc.
  
  The inverters Nietz are extensively used in electricity, metallurgy, engineering, oil and gas complex and other industries.
  
  On the basis ofthe reliability, efficiency and high quality thousands FC Nietz are widely used, not only in China but also in Southeast Asia, India, Middle East countries.
  
  More than 20 countries around the world recognize the quality of our products.
  
  NIETZ ELECTRIC CO., LTD persistently strive for continuous improvement and systematic innovation.
  
  NIETZ ELECTRIC CO., LTD provides high quality, unique cost, successful service to clients, and has a fully meet the demands and wishes of consumers, that they had a great competitive ability.
  
  Nietz offers mutually beneficial cooperation and is ready to provide you with all the resources of the company Nietz.