DEIF PPU-3 DU-2/MKII is a high-performance control unit designed specifically for industrial automation and marine power generation systems. It integrates multiple functions such as generator protection, synchronous grid connection, load distribution, fixed frequency and fixed power control, etc., making it suitable for industrial environments that require high reliability and flexibility.

Product parameters:
Input voltage: 24V DC
Output voltage: 24V DC
Working temperature: -20 ℃~+60 ℃
Dimensions: 100mm × 50mm × 25mm
Weight: 100g
Communication interfaces: Modbus, Profibus, Ethernet
Memory: 256KB flash memory
Programming language: IEC 61131-3 compatible

major function：
Generator protection: PPU-3 provides comprehensive generator protection functions, including real-time monitoring of voltage, current, frequency, and power factor, and takes corrective measures when abnormalities are detected to prevent equipment damage.
Synchronous grid connection: This device supports synchronous grid connection of multiple generators, ensuring seamless load sharing and is suitable for large power systems that require redundant power supply.
Load allocation: PPU-3 can dynamically allocate the load of the generator according to the load demand, improving the efficiency and stability of the system.
Fixed frequency and fixed power control: This device supports fixed frequency and fixed power modes, suitable for applications with strict requirements for frequency and power.
Remote control: Through the Modbus communication interface, PPU-3 can remotely control devices such as PLC and SCADA systems, achieving centralized monitoring and management.

1.Who we are?

  We focus on the instrument and transmitters industry, mainly selling world-famous instrument and transmitters brands

2.Our advantage

  We have been in the industry for many years, and we have strong supply chain relationships and large inventories, with great price advantages. 

  I will try my best to give you the best price,prove that we are sincere. 

3.Our Service Purpose

   We want to build a long-term stable relationship, not a one-off business, to achieve a win-win goal

4.Lead-Time

   Depending on thr model and quantity you need.So please tell us what you need now 

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6.What else can you get product from our store?

   We have a professional and efficient technical team. We will serve you 7X24 hours. If you have any questions about our products, please do not hesitate to contact us soon.

Main business of the company

① ABB AC800M series modules, industrial robot parts DSQCseries, Bailey INFI 90, 800xA, Advanced OCS with Master Software, with MOD 300software Advanced OCS, Freelance – Process Industry Distributed Control System, Symphony Melody, Satt OCS, Symphony DCI System Six,Harmony/ INFI 90,security system

② Schneider 140 Series CPU Module

③ General Electric series products IC693 IC695 IC697 IC698 Relay protection SR469 starts SR369 starts SR489 starts SR750 starts IS200/IS215/IS220/DS200/DS215/VMIVME starts 7750 7807

④ Ticonex series products 372135034351B, 36253009

⑤ Bently 3500 series large and small cards 1900 series power modules 3500/15, 3500/20, 3500/22M ,3500/42M ,3500/25, 3500/32 ,3500/53 etc

⑥ Allen Bradley (ICS TRIPLEX) series products 1394, beginning 2711, beginning 17561747,T8461, T8461C,T8480 C,T8110 ,T8111C ,T8403 ,T8403C etc

⑦ EMERSON/Westinghouse series products OVATION system WDPF system MAX0 system spare parts. DELTAV VE3008/CE3008/SE3008/VE3007/VE3006, SE4006P2

⑧ Foxboro: I/A Series system, FBM (Field Input/Output Module) sequential control, trapezoidal logic control, accident memory processing, analog-to-digital conversion, input/output signal processing, data communication and processing, etc. FCP270/FCP280/FBM201… FBM242

⑨ Woodword: 9907-167 9907-164 9907-165 5464-414 5466-316 5501-467 5501- Beginning 8444- Beginning

⑩ Bosch Rexroth: Indramat, I/O modules, PLC controller, drive module, etc.

⑪ Motorola: MVME 162 MVME 167, MVME5500, MVME6100 and other series.

[Contact  Me]

Sales Manager:Ella

Email Me:lanlan@szcxdcs.com!!!

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