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NVE reported record product
sales in the most recent quarter, a 38% year-over-year increase.
NVE
Earnings Report > |
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Return those unwanted
holiday gifts and get what you really want: NVE sensor and isolator Evaluation
Kits.
All kits are less than $100. |
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NVE will be
closed Wednesday, December 25 and Wednesday, January 1. |
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| We wish our readers the
best this holiday season, and a successful 2014. |
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Isolators
VDE Certified |
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NVE’s award-wining IsoLoop®
Isolators have earned VDE certification for IEC 60747-5-5 (VDE0884), one of the
few products in its class to meet the demanding new standard.
Key compliance features are:
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Best-in-class 600 Vrms WV,
including unique MSOPs
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True 8 mm creepage (per IEC
60601) wide-body versions
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44000-year barrier life |
IEC 60747-5-5 is based on partial discharge testing, which is becoming the gold
standard for isolator high-voltage performance and safety. Like pressure testing
a surgical glove, partial discharge testing detect tiny imperfections that could
rip into large holes.
Working voltage is replacing isolation voltage as the figure of merit for isolators.
It is meant to cover line voltage, line voltage variations, and one-time high-voltage
transients.
“Isolation voltage” allows partial discharge failures that can degrade
the barrier and damage circuitry.
IsoLoop VDE specifications are:
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4000 Vpk surge voltage and
transient overvoltage
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Each part tested at 1590 Vpk
for 1 second, 5 pC partial discharge limit
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Each lot sample tested
at 4000 Vpk (1500 Vpk for MSOP) for 10 sec.; then 1358 Vpk
for 60 sec. with 5 pC partial discharge limit |
Service Class is determined by the required working voltage and the transient
overvoltage (see below). IsoLoop Isolators have a rated working voltage of 600 Vrms
and a transient overvoltage rating of 4000 Vpk:
The green shading highlights IsoLoop conformance. If, for example, a working voltage
of 300 Vrms is required for 220 V/240 V mains line voltage, the
Isolators meet Service Class III.
Award-winning IsoLoop® Isolators.
The first. The best. Always getting better.
Download
Technical Bulletin >
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New
Video |
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This new technical
video has more information on the NVE isolator agency approvals:
The new video also showcases NVE’s spectacular new Virtual Applications Center,
new technical experts, and a new animation rendering engine:
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New
Distributors |
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Italy
Customers are saying Buon
giorno to CFC
Electronic,
appointed to represent NVE’s
award-winning isolators in Italy. The company is based near Milan and has several
offices.
Turkey
NVE recently
appointed IS-POWER
as a franchised distributor for Turkey. IS-POWER is a new company staffed by native
Turkish-speaking isolation experts. So Merhaba to them.
China
Say “ ”
to Jing
Shi Technology, which has been appointed to represent NVE’s
full line in China. Jing Shi is already representing NVE’s isolator
lines.
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Recent
Exhibitions |
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NVE products were on display at SPS IPC Drives in November in Nuremberg,
in cooperation with distributor IS-LINE.
SPS IPC Drives is billed as Europe’s leading exhibition for electric automation.
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