August, 2019
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Page 77 Medical-Grade Isolation Transformers From Bridgeport
Shelton, CT — Bridgeport Magnetics Group has announced that all power ratings of its ISO-PUCK series of medical-grade transformers are now available epoxy potted inside poly-
ISO-PUCK transformers are
available for either 60 Hz or 50/60 Hz frequency operation, allowing installa- tion overseas or south of the border. For U.S. and Canadian applications, the enclosed transformers are avail- able with NEMA5 plugs for 15 or 20A. For other markets, appropriate plugs are available. A wide choice of recepta- cles are available besides the NEMA series, including IEC connectors and hospital-grade power strips. The stan- dard cord length is 2 ft (30 cm) and is available in longer lengths. The ISO-PUCK may be mount-
ed on a wall or on a cart, where leak- age current from computers, printers or medical devices may exceed the
maximum allowed value in operating rooms and patient care areas caused by frayed and aging insulation. The new portable ISO-PUCK
tower is equipped with a medical- grade four or six-outlet power strip and a 20 ft (6.1m) cord with NEMA plug to allow the tower to be moved inside the room. All ISO-PUCK trans- formers are certified to the third edi- tion of the medical safety standard IEC60601.1 and its equivalent ANSI(UL), CSA and EN standards. This certification also includes Bridgeport Magnetics’ bare transform- ers with no enclosures up to 6,000 VA. To eliminate the risk of haz- ardous and life-threatening leakage
current (also called touch current), the medical safety standards limit the touch current to 100 µA with grounds lifted for fixed equipment. For portable equipment, the current will not exceed 500 µA with the ground wire disconnected. The principle requirement in
the third edition is its emphasis on the manufacturer to maintain a risk management file as specified in ISO14971 to ensure long-term prod-
uct reliability and safety. Contact: Bridgeport Magnetics,
6 Waterview Drive, Shelton, CT 06484 % 203-954-0050 E-mail:
sales@bridgeportmagnetics.com Web:
www.bridgeportmagnetics.com
Medical-grade, multi-outlet isolation transformer.
carbonate (Lexan) enclosures, from 200 to 3,000 VA. Whenever an oper- ating room is designated as a wet location,
installing an isolation
transformer like the ISO-PUCK rather than a ground fault circuit interrupter (GFCI) avoids interrup- tion of power during surgery.
RFMW: Mini Circulators to Protect 5G Infrastructure
San Jose, CA — RFMW is now offer- ing design and sales support for a 5G circulator from Skyworks Ireland. The SKYFR-001692 offers 21 dB of isolation for infrastructure designs
Award-winning Ersa Rework Systems – Industry leading rework technologies with guided rework processes
Ersa HR 550
High-definition camera for placement and process monitoring
SKYFR-001692 5G circulator
from 3,400 to 3,600 MHz. The 0.4 in. (10 mm) package size reportedly occupies up to 50 percent less board space than competitive products without compromising functionality, making them suitable for 5G massive MIMO and small cell applications. Rated at maximum average
power up to 20W and peak power of 160W, the SKYFR-001692 plays a critical role in protecting RF ele- ments from excessive signal reflec- tion, helping to eliminate perform- ance risks and safeguard vital equip- ment. Maximum insertion loss at
room temperature is only 0.19 dB. Contact: RFMW, Ltd., 188
Martinvale Lane, San Jose, CA 95119 % 408-414-1450 E-mail:
info@rfmw.com Web:
www.rfmw.com
Computer-aided component alignment, digital split-optic
Hybrid top-side heater: 1,800 W
Full-surface 2,400 W medium wave infrared bottom heating
Ersa HR 600 XL PCB size of up to
625 x 625 mm (24.5 x 24.5 in)
Component size of up to 60 x 60 mm (2.36 x 2.36 in)
Placement accuracy: up to ±25 µm
Hybrid top-side heater: 800 W
Innovative 25 zone Matrix Heater™ (600 W each), seperately controllable
Total power of all zones combined: 15,000 watts
Kurtz Ersa, Inc. 1779 Pilgrim Road
Plymouth WI 53073 | USA Phone: +1 920 893 1779 Fax: +1 920 893 1562
rework.info@
kurtzersa.com
Kurtz Ersa México, S.A. de C.V. | Mexico Kurtz Ersa Asia Ltd. | China Ersa Hong Kong & Shanghai | China Kurtz Ersa | France
Ersa GmbH | Headquarters | Germany Kurtz Ersa Vietnam Company Ltd. | Vietnam
See at NEPCON Asia, Booth 1J35 ww w . k u r t z e r s a . c o m
Ersa HR 600/2
Automated component placement
Automated desoldering and soldering process
Hybrid heater head with two heating zones for effective heat transfer
Extensive, powerful IR-bottom side heating cassette with 3 zones
Non-contact temperature measurement with digital sensor
Ask for your
rework.info@
kurtzersa.com
ONLINE DEMO
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