DS1921G DS1922L DS1922T DS1923 |
IP56 |
Certified to international standard IEC 60529 which classifies the level of protection that electrical appliances provide against the intrusion of solid objects or dust, accidental contact, and water. |
March 2007 |
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DS1921G DS1921H DS1921Z DS1922L DS1922T DS1923 |
CE |
EN 55022: 1998 (CISPR 22) Class B EN 61000-4-2: 1995 Class B EN 61000-4-3: 1996 Class B EN 61000-4-8: 1993 Class B |
April 2005 |
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DS1921G DS1921H DS1921Z DS1922L DS1922T DS1923 |
FCC |
In accordance with CFR 47, Part 15, Subpart B for Class B Digital Devices. These tests were conducted using measurement procedures ANSI C63.4-2001 |
April 2005 |
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DS1921G DS1922L |
EN 12830 |
In accordance with European Standard EN 12830 : 1999. Performance and suitability tests were conducted for the transport, storage and distribution of chilled, frozen, deep-frozen/quick-frozen food and ice cream to European standards. |
January 2006 |
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DS1990 DS1991 DS1992 DS1993 DS1994 |
UL 913 OERX2.E235993 |
Underwriter's Laboratory (UL), Approved For Use In Class 1, Groups A, B, C and D Locations in accordance with the Standard for Safety #UL 913. See on-line listing on UL's website. |
February 1993 |
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DS1904G DS1921G DS1922L DS1922T DS1923 |
May 2006 |
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| DS1996 |
FCC |
FCC Class B, using ANSI C63.4 |
February 1998 |
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