10 WATT
AC-DC
CONVERTER
ERS-SB SERIES
S pecifications M odel
ERS**SB
ER S05SB ER S12SB ER S15SB ER S24SB ER S48SB
10W A T T S /S IN G LE
Input C haracteristic
Input V oltage AC 200V(D C 260V)
Input R ange AC 170-264V(D C 220-350V)
Input Frequency 50/60H z
Input Frequency R ange 47-440Hz
Phase Single
Inrush C urrent *1 25A (m axim um )at A C 200V
E ffic iency [% ] (typical) *2 74 76 78 79 81
O utput C haracteristic
O utput V oltage [V ] 5 12152448
O utput C urrent [A ] 2.0 0.9 0.7 0.5 0.25
V oltage A djust R ange +/- 5% of R ated O utput V oltage(at no load within the input range)
R ippl e and N oise [m V p-p](m axim um ) *3 100 170 200 290 530
R egulation
a.S tatistic Line R egulation [m V ](m axim um ) 25 60 75 120 240
b.S tatistic Load R egulation [m V ](m axim um ) 50 120 150 240 480
c.T em perature C oefficient *4 0.03% /℃
d.D r ift[m V ](m axim um ) *5 40 75 90 135 255
e.D ynam ic Load R egulation [m V ](typical) *6 not specified
f.R ecovery T im e *6 not specified
R ise up tim e 300m S (m axim um ) at 25℃ and rated input/output
H old up tim e 20m S (m inim um ) at 25℃ and rated input/output
Functions
O vercurrent P rotection ≧ 105% of R ated O utput C urrent[A ] C urrent Lim iting w ith autom atic recovery
2.1 0.95 0.74 0.53 0.26
≧
O ver voltage P rotection 115% of R ated O utput V oltage[V ] Zener diode clam ping
5.75 13.8 17.25 27.6 55.2
R em ote S ense not available
R em ote O n/O ff not available
Environmental
O perating T em perature -5 to +50℃
O perating H um idity 85% R H (non-condensing)
S torage T em perature -20 to +85℃
S torage H um idity 85% R H (non-condensing)
W ithstanding V oltage P rim ary-S econdary A C 2,500V for 1m inute
P rim ary-Fram e G round A C 2,500V for 1m inute
S econdary-Fram e G round A C 500V for 1m inute
Isolation R esistance P rim ary-S econdary-Fram e G round 50MΩ (m inim um ) by D C 500V insulation tester
2
Vibration
5-10H z:10m m double am plitude,10-55H z:19.6m /s ,20m inutes' period for 60m inutes
each along X,Y,Z axes(non-operating)
2
Shock 294m /s
C ooling C onvection
? Leakage C urrent 1m A (maximum) at 25℃ ,rated input/output and rated input frequency
? Line C onducted N oise Built to m eet FC C Part15-B C lass B
? S afety
? W eight (typical) 140g/enclosed type:160g
? M T B F [H ] 1,000,000
? S w itching Frequency[kH z](typical) *7 40
C onditions:
*1 at cold start
*2 at D C 260V input and rated output
*3 m easured by a bayonet probe at output connector at 0 to 100M H z bandw idth
*4 at -5 to +50℃
*5 for 7hour period after 1hour w arm -up at 25℃ and rated input/output
*6 w hen output current changed from 25% to 75% of rated output current rapidly at A C 200V input
*7 variable on input voltage and load conditions
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com
Derating Curve
Block Diagram
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com
Manufacturers
What they say about us
FANTASTIC RESOURCE
One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!
Bucher Emhart Glass
EXCELLENT SERVICE
With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.
Fuji
HARD TO FIND A BETTER PROVIDER
Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.
Applied Materials
CONSISTENTLY DELIVERS QUALITY SOLUTIONS
Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.
Nidec Vamco
TERRIFIC RESOURCE
This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.
Trican Well Service
GO TO SOURCE
When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.
ConAgra Foods