Rexroth R900576199 VT-VETNT-2-12 G15 Power Supply Equipment

Product Description:

Rexroth power supply equipment (including drivers, servo systems and power modules) has significant advantages in the field of industrial automation, but the operating specifications must be strictly followed during use. The following are the core features and precautions compiled from comprehensive technical documents:

‌1. Core advantages and features‌

‌High-precision control‌

Adopting intelligent power module (IPM) and advanced control algorithm to achieve position accuracy of ±0.1mm and speed accuracy of ±0.1%, suitable for precision machining scenarios.

16-bit resolution signal processing capability to optimize the machining accuracy of hydraulic servo system.

‌High efficiency and dynamic response‌

Fast current response (millisecond level) to improve the dynamic performance of robot joint drive.
Efficient energy conversion, reduced energy consumption, and support 4A continuous current output.

‌Environmental adaptability and reliability‌

IP65 high protection level, dustproof and waterproof, suitable for harsh industrial environments such as dust and humidity.
Wide operating voltage range (12-48V DC), compatible with different power grid conditions.

‌Modularity and compatibility‌

Compact design saves space and supports modular expansion (such as heat dissipation module VT-HEAT).
Compatible with multiple communication protocols such as Profibus and Profinet, seamlessly integrated with industrial control systems8.

‌Intelligent protection mechanism‌

Integrated overvoltage, overcurrent, short circuit and overheating protection, real-time fault diagnosis to ensure system safety.
Built-in EMC/EMI anti-interference design to suppress electromagnetic interference.

‌II. Key usage precautions‌

‌Installation and environmental requirements‌

‌Heat dissipation management‌: When the ambient temperature is ＞50℃, a forced heat dissipation module (such as VT-HEAT) must be installed to avoid overheating shutdown.
‌Ventilation and moisture-proof‌: Install in a dry and ventilated place, away from corrosive gases/liquids, and clean the radiator and fan regularly.
‌Vibration protection‌: The "anti-shake filter" function must be enabled in vibration-sensitive scenarios to strengthen the fixed structure of the equipment.

‌Electrical safety specifications‌
‌Power supply stability‌: The input voltage fluctuation does not exceed ±10% (such as a 24V DC system must maintain 21.6-26.4V).
‌Grounding protection‌: The power module must be reliably grounded to prevent leakage accidents.
‌Wiring check‌: Regularly tighten the power and signal line terminals to avoid signal loss due to poor contact.

‌Operation and maintenance‌

‌Start and stop process‌: Strictly turn on and off the machine in sequence, and prohibit sudden power failure or overload operation.
‌Regular maintenance‌: Clean the dust in the heat dissipation channel and check the fan status every quarter;
Inspect seals, springs and other wearing parts every year and replace them in time.
‌Parameter monitoring‌: Real-time monitoring of output voltage, current, and temperature, and immediately stop the machine for investigation when abnormal.

‌Fault prevention measures‌

‌Electromagnetic interference protection‌: Add a shielding layer to the signal line and keep it away from strong interference sources such as inverters.
‌Physical damage prevention‌: Avoid collision with precision components such as motor encoders and sensors.
‌Software maintenance‌: Regularly update the driver firmware and calibrate the control parameters.
‌Warning‌: Violation of operating specifications (such as insufficient heat dissipation or voltage overlimit) may cause permanent damage and significantly increase maintenance costs.

FAQ

Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.

Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.

Fujian Zhichuan Mechanical Equipment Co., Ltd. is a company specializing in the import of electronic hydraulic products trade and sales.Our aim is to provide our customers with high quality imported machinery products andexcellent after-sales service. Our main business covers the fields of construction machinery,photovoltaic equipment, vacuum equipment, mining equipment and metallurgical and automo-tive equipment industries, providing various types of power equipment, electromechanicalproducts, assemblies and components. We sell hydraulic components of well-known brands athome and abroad and sell and design hydraulic cylinders, hydraulic complete systems, customhydraulic systems and renovation projects.

Our products are widely used in major domestic petroleum machinery plants, oil fields. mines, smelters, engineering machinery plants, shipbuilding plants, heavy vehicle manufactur-ing plants and other enterprises and research institutes. Meanwhile, in the field of mining equipment, we have rich experience and advantages and can provide customers with mining equip-ment, mining drilling rigs and accessories, open pit mining equipment, crushing equipment,grinding equipment, ore dressing equipment feeding equipment, conveying equipment, screen-ing equipment lifting storage and transportation equipment, complete sets of safety protectionand monitoring equipment for mining machinery, etc.

In the field of construction machinery, our products such as crawler excavation machinery. wheeled excavation machinery, loading machinery, earth-moving machinery, lifting machinery,industrial vehicles, compaction machinery, heavy vehicles, amphibious vehicles and somehydraulic packages for special vehicles are also widely recognized by our customers. in addi-tion, we also provide tunnel construction sets, pneumatic tools, military construction machinery and other products.

As a professional imported machinery products company, we focus on product quality andservice, and have gathered a group of highly qualified technicians and maintenance personnelwho are able to provide professional technical support and maintenance services to ourcustomers. We implement network sales of stock products through cooperation with distributorsaround the world, and it is our development direction and goal to establish a mutual trust, stableand long-lasting relationship. At the same time, we pursue the principle of following the rulesand cooperating with each other in good faith.