KEB 12F5G1D-YP10 6.6 kVA Inverter

KEB 12F5G1D-YP10 Combivert Axis Drive

Product Introduction

The KEB 12F5G1D-YP10 is a high-performance frequency inverter for mechanical engineering applications. This drive provides an output power of 6.6 kVA and supports a wide frequency range from 0 to 800 Hz. It operates on a three-phase 400 V input voltage at 50/60 Hz. The rated input current is 13.3 A, while the output current reaches 9.5 A. For demanding loads, it supplies up to 1.8 times the rated current for 60 seconds.

Additionally, this KEB Combivert Axis Drive meets EN50155 voltage regulation standards. Its functional safety includes STO (Safe Torque Off) , which enhances operator protection. The vibration design complies with German Lloyd requirements, making it suitable for marine and mobile applications. You can rely on this inverter for efficient power conversion in harsh environments.

Technical Specifications

The KEB 12F5G1D-YP10 has a power range from 0.37 kW to 90 kW. Its rated current spans from 2.3 A up to 360 A, depending on the configuration. The output voltage regulation ensures stable performance under varying loads. Meanwhile, the pollution degree is rated at 2 according to IEC664-1.

Specifically, the drive’s peak current capability reaches 1.8 x rated current for up to 60 seconds. This feature supports high-torque starts and heavy load handling. The frequency resolution is precise across the entire 0–800 Hz range. Therefore, this inverter suits both standard pumps and high-speed spindles.

Mechanical and Environmental Features

This KEB 12F5G1D-YP10 drive follows German Lloyd vibration and jolt standards. As a result, it performs reliably on ships, trains, and mobile equipment. The enclosure design protects against dust and moisture commonly found in industrial settings. For instance, its construction resists shock and continuous vibration without performance loss.

Furthermore, the operating temperature range supports typical factory floors and outdoor installations. The drive’s compact size (size 12) simplifies panel mounting. No additional cooling is required for most applications up to 6.6 kVA output.

Installation Guidelines

First, mount the KEB 12F5G1D-YP10 vertically on a flat, grounded metal plate. Next, ensure proper clearance for airflow around the heatsink. Then, connect the three-phase 400 V input to terminals L1, L2, L3. Use shielded cables for motor output to reduce electromagnetic interference.

Moreover, wire the STO circuit separately to meet functional safety requirements. Finally, set the parameters via the keypad or software before starting the motor. Always follow local electrical codes during installation.

Packaging List

• KEB 12F5G1D-YP10 inverter unit (1 piece)

• Quick start guide (1 copy)

• Terminal connectors set

• Mounting screws and accessories

Note: No certificates or warranty documents are included. No communication cables or braking resistors are supplied.

Shipping

We ship via Fedex, UPS, or DHL. Tracking number will be provided after dispatch.

Frequently Asked Questions (FAQ)

1. What is the main application of the KEB 12F5G1D-YP10?
This inverter is ideal for conveyors, pumps, fans, and high-speed spindles in mechanical engineering.

2. Does the KEB 12F5G1D-YP10 support encoder feedback?
Yes, it supports optional encoder cards for closed-loop speed and position control.

3. How do I enable the STO safety function?
Apply 24 V DC to the STO input terminals. Removing this voltage disables the drive output safely.

4. Can this drive operate on single-phase power?
No, it requires a three-phase 400 V supply. Single-phase operation is not supported.

5. What happens during a 1.8 x In peak current event?
The drive delivers the overload for up to 60 seconds. Afterwards, it automatically reduces current to rated value.