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Certificate No: LR2374702TA
Issue Date:

13/09/2022

Expiry Date: 12/09/2027

Type Approval Certificate
This is to certify that the undernoted product(s) has/have been tested with satisfactory results in accordance withthe relevant requirements of the Lloyd's Register Type Approval System.

Manufacturer

KEI SYSTEM Co., Ltd.

Address

2-2-23, Kishinosato, Nishinari-ku, Osaka-city, 557-0041, Japan

Place of Production

KEI SYSTEM Co., Ltd.
2-2-23, Kishinosato, Nishinari-ku, Osaka-city, 557-0041, JapanType

Computer Systems

Description

KEI LCD Monitor for Computer SystemTrade Name

KEI-W21LCD, KEI-W24LCD, KEI-W27LCD (See Appendix for details)

Application

Marine and offshore applications for use in environmental categories ENV2 asdefined in LR Type Approval System Test Specification No. 1-2021 where theTest Specification is satisfactory for the intended operation.

This certificate is not valid for equipment, the design, ratings or operating parameters of which have been varied
from the specimen tested. The manufacturer should notify Lloyd's Register Group Ltd of any modification orchanges to the equipment in order to obtain a valid Certificate.
Previous Version:17/10018

The Design Appraisal Document LR2374702TA and its supplementary Type Approval Terms and Conditions form
part of this Certificate.

Sachie Fujii
71 Fenchurch Street, London, EC3M 4BS, UnitedKingdom

Senior Surveyor to Lloyd's Register Group Ltd
A member of the Lloyd's Register group

Lloyd's Register Group Limited, its affiliates and subsidiaries and their respective officers, employees or agents are, individually and collectively,
referred to in this clause as 'Lloyd's Register'. Lloyd's Register assumes no responsibility and shall not be liable to any person for any loss, damage or
expense caused by reliance on the information or advice in this document or howsoever provided, unless that person has signed a contract with therelevant Lloyd's Register entity for the provision of this information or advice and in that case any responsibility or liability is exclusively on the terms
and conditions set out in that contract.
TA01 2.0

Appendix
Trade Name:

KEI-W21LCD

KEI-W24LCD

KEI-W27LCD

Desk Mount, 21Inch
Display port/VGA
Power supply
・Rated input
AC 100V/220V(50/60Hz)
・Operating voltage range
AC80V～AC264V
Desk Mount, 24InchDisplay port/VGA
Power supply
・Rated input
AC 100V/220V(50/60Hz)
・Operating voltage range
AC80V～AC264V
Desk Mount, 27Inch
Display port/VGA
Power supply
・Rated input
AC 100V/220V(50/60Hz)
・Operating voltage range
AC80V～AC264V-End of Appendix-

Lloyd's Register Group Limited, its affiliates and subsidiaries and their respective officers, employees or agents are, individually andcollectively, referred to in this clause as 'Lloyd's Register'. Lloyd's Register assumes no responsibility and shall not be liable to any person for
any loss, damage or expense caused by reliance on the information or advice in this document or howsoever provided, unless that person has
signed a contract with the relevant Lloyd's Register entity for the provision of this information or advice and in that case any responsibility orliability is exclusively on the terms and conditions set out in that contract.