Frenic 5000VG7S Series, Инструкция по эксплуатации

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Compliance with UL/cUL Standards
1. Overview
The UL standard is an abbreviation for Underwriters Laboratories Inc. and is a safety standard for preventing
fires and other accidents, and protecting users, servicemen, and general people in the United States.
The cUL standard is a standard which the UL constituted to meet the CSA standard. Products approved by
the cUL standard are as valid as produces approved by the CSA standard.
2. Notes
See the following notes when you use your inverters as UL/cUL approved products.
CAUTION for UL/cUL requirements
・
Hazard of electrical shock. Disconnect incoming power before working on this control.
・ Dangerous voltage exists until charge lights is off.
・
More than one live circuit.
・ Use 60/75 ℃ or 90 ℃ copper wire only.
・ A Class 2 circuit wired with class1 wire.
・
Field wiring connection must be made by a UL Listed and CSA Certified closed-loop terminal
connector sized for the wire gauge involved. connector must be fixed using the crimp tool
specified by the connector manufacturer.
・
Connect the power supply to main power supply terminals via the Molded-case circuit
breaker(MCCB) or the earth leakage circuit breaker(ELCB) to apply the UL Listing Mark.
(See Instruction Manual basic connection diagram Fig.2-3-1).
・
In case of using auxiliary control-power input (R0,T0), connect it referring to Instruction Manual Basic
connection diagram Fig.2-3-1.
・ Solid state motor overload protection is provided in each model.
See Users Manual : MHT263
□
for details.