YASKAWA GA500 User Manual (English)

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10 Attachment

268 YASKAWA TOMPC71061753A YASKAWA AC Drive GA500 Installation and Operation Instruction

10 Attachment

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UL Standards

Figure 10.1 UL/cUL Mark

The UL/cUL Mark indicates that this product satisfies stringent safety standards. This mark

appears on products in the United States and Canada. It shows UL approval, indicating that it

has been determined that the product complies with safety standards after undergoing strict

inspection and assessment.

You must use UL Listed or UL Recognized parts for all primary components that are built into

electrical equipment that has UL approval.

This product has been tested in accordance with UL standard UL61800-5-1, and has been

verified to be in compliance with UL standards.

Machines and devices integrated with this product must satisfy the following conditions for

compliance with UL standards.

■ Area of Use

Install this product in a location with Overvoltage Category III and pollution degree 2 or less as

specified in UL61800-5-1.

Ambient Temperature Setting

Maintain the ambient temperature within the following ranges according to the enclosure type.

• Enclosed wall-mounted type (UL Type 1): -10 °C to +40 °C (14 °F to 104 °F)

• Open chassis type (IP20): -10 °C to +50 °C (14 °F to 122 °F)

■ Wire the Main Circuit Terminal Block

Wire the main circuit terminal block correctly as specified by the instructions in the manual.

To select the correct wire gauge, refer to Main Circuit Wire Gauges and Tightening Torques on

page 268.

Main Circuit Wire Gauges and Tightening Torques

Refer to Single-Phase 200 V Class on page 300, Three-Phase 200 V Class on page 296, and

Three-Phase 400 V Class on page 303 for the recommended wire gauges and tightening torques

of the main circuit terminals.

Comply with local standards for correct wire gauges in the region where the drive is used.

WARNING

Electrical Shock Hazard. Make sure that the protective ground wire conforms to technical

standards and local safety regulations. The IEC/EN 61800-5-1:2007 standard specifies that you must wire the

power supply to automatically de-energize when the protective ground wire disconnects. If you turn on the

internal EMC filter, the leakage current of the drive will be more than 3.5 mA. You can also connect a protective

ground wire that has a minimum cross-sectional area of 10 mm

(copper wire). If you do not obey the standards

and regulations, it can cause serious injury or death.

WARNING

Electrical Shock Hazard. Only connect peripheral options, for example a DC reactor or

braking resistor, to terminals +1, +2, -, B1, and B2. Failure to obey can cause serious injury or death.

Other manuals for YASKAWA GA500

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YASKAWA GA500 Specifications

General

Series	GA500
Overload Capacity	150% for 60 seconds, 200% for 3 seconds
Enclosure	IP20
Control Method	V/f Control
Braking	Dynamic Braking
Communication	Ethernet/IP, Modbus RTU, Modbus TCP, DeviceNet, PROFIBUS, PROFINET
Safety	STO (Safe Torque Off)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat, Ground Fault, Short Circuit
Humidity	95% RH or less (non-condensing)
Output Voltage	Matches input voltage
Storage Temperature	-25 to +70 °C