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Injection test equipment Primary Current Injector


Versatile high programmable primary current injection source for applications in substations. Test device Alternating Current (AC) used for injection testing of protective relays, etc – PowerPoint PPT presentation

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Title: Injection test equipment Primary Current Injector

Primary Current Injector
About Us
Amperis sells latest generation instrumentation
for testing, transformation diagnosis,
thermographic inspection and electrical
distribution. Our job is to understand your goals
and locate the electrical / electronic equipment
that best suits your needs, whether or not
included in our catalog. For this, we are at the
forefront of Electrical Technology and we are in
constant contact with leading manufacturers at
international trade shows. Amperis is a trade
mark registered in the whole European Union,
Amperis Products SL has the exclusive right to
use, click here to check the trade mark
certificate. Amperis products can already be
founded in 43 countries (look here at the list of
countries). As a commitment to the environment
Amperis company is registered as a producer of
electronic equipment to the Ministry of Industry
(with number REI-RAEE 5168), also has hired a
foundation for recycling equipment just once
life, see certificate here. And ISO-90012008
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The APCI-600 is a programmable AC high-current
source designed specifically for
utility-substation applications. This device is
well suited for primary injection testing of
protective relays. This versatile device can also
be used for testing thermal, magnetic, and
solid-state motor-protection relays and
molded-case circuit-breakers, as well as any
application that requires a high-current source.
Built-in Timer
The APCI-600s built-in timer can test the time
delay characteristics of protection relays and
molded-case circuit-breakers. Once the test is
initiated, the current source and the timer are
automatically turned on at the next zero crossing
point of the AC. The timer stops when the
APCI-600 input detects a change in the dry
contact or voltage input, or detects the removal
of the test current. The test results are then
displayed in milli-seconds and fractions of a
cycle(s) on the units back-lit LCD screen (20
characters by 4 lines).
External Current Input
The APCI-600 also has an external-current input
(0 10 A). Both the internal current source
amplitude and the external current source
measurement readings can be viewed at the same
Current Source
Test currents, ranging from 100 to 600 amperes,
can be set by using the rotary dial knob on the
control panel. The test current is then measured,
and the results are displayed on the LCD screen.
When the APCI-600 is used as a current source,
the current-on time (duration of current flow) is
displayed on the LCD screen.
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  • Contact form
  • Amperis Products S.L.Agricultura 34, 27003
  • T (34) 982 20 99 20
  • F (34) 982 20 99 11
  • E

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