PV2A030WN51A00

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The PV2A030WN51A00 hydraulic pump is a single vane design with a displacement of 30 cm³/rev, a max pressure of 16 MPa, a max speed of 1800 rpm, and weighs 19 kilograms. From the PV Super Servo Amplifiers series by Sanyo Denki, it features SAE B 2-bolt mounting and supports mineral oil-based hydraulic fluids.

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Product Description:

The PV2A030WN51A00 from Sanyo Denki is a servo amplifier of the PV Super Servo Amplifiers series. It is suited for industrial automation applications that require compactness and ruggedness. It provides dependable operation in high-performance situations.

The Sanyo Denki PV2A030WN51A00 servo amplifier has a rated current capacity of 30A. It is powered by a three-phase alternating current power supply ranging from 200 to 230 V. It can operate at 50 or 60 Hz and has a voltage range of ±10%. The servo amplifier uses a self-cooling mechanism. Its integrated dynamic brake allows for seamless motor deceleration. The unit has a regenerative processing circuit for energy dissipation. CAN and RS-485 connections are available for communication. The control circuit is segregated from the main circuit. The product accommodates ABS-RⅡ, ABS-E and wire-saving incremental sensor kinds. This sensor's adaptability enables exact feedback integration. The built-in regenerative resistor is rated at 50 ohms and 5 W of effective power. It is suited for flange mounting. The enclosure is completely enclosed and sealed for enhanced strength. It has an IP67 classification for tough industrial situations. It also includes a power supply isolation mechanism. At 500 V DC the insulation resistance is 10 MΩ or greater for the servo amplifier.

The PV2A030WN51A00 servo amplifier delivers a long-lasting control solution. It combines power, safety and feedback precision in a single unit. It performs well between 0°C and +40°C. F Class insulation is used for thermal protection. The storage temperature ranges from -20°C to +65°C. Mechanical stability is achieved with a vibration grade of V15. It has superior motor feedback and several connectivity possibilities. It is excellent for tiny systems with limited space and airflow.

Built-in Regenerative Resistor
50 Ω, Allowable effective power: 5 W
Control Modes Supported
Position, Speed, Torque
Displacement
30 cm³/rev
Fluid Temperature Range
-20°C to +80°C
Fluid Viscosity Range
10–100 mm²/s (cSt)
Insulation Resistance
≥10 MΩ at 500 V DC
Max Pressure
16 MPa
Max Speed
1800 rpm
Min Speed
600 rpm
Mounting Flange
SAE B, 2-bolt
Pump Type
Single Vane Pump
Rated Pressure
14 MPa
Rotation
Clockwise (viewed from shaft end)
Weight
19 kg

Frequently Asked Questions about PV2A030WN51A00:

Q: How does the power supply separation feature improve system diagnostics?

A: The power supply separation in PV2A030WN51A00 enables isolated control checks without activating the main power. This helps during troubleshooting and minimizes the risk of circuit faults.

Q: Why does the PV2A030WN51A00 use self-cooling instead of forced-air cooling?

A: Self-cooling is suitable for 30 A capacity without increasing enclosure size. It also avoids fan maintenance and supports sealed operation.

Q: What role does the F Class insulation play in this servo amplifier?

A: F Class insulation allows the amplifier to withstand higher temperatures up to 155°C. This improves thermal endurance during extended industrial operation.

Q: How does the regenerative processing circuit benefit the PV2A030WN51A00?

A: The regenerative circuit redirects excess energy back into the system. It reduces heat buildup and boosts energy efficiency.

Q: How does sensor compatibility affect performance in PV2A030WN51A00?

A: Support for ABS-RⅡ and incremental sensors ensures precise positioning and motion feedback. It enhances response time in automated systems.


Internal Product Review

  • ‘‘The PV2A030WN51A00 servo amplifier supports 30 A current, IP67 protection, and RS-485 communication. It offers precise speed and torque control across variable environments. With vibration grade V15 and F Class insulation this product ensures consistent industrial operation where electrical and mechanical stability is critical.’’

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