당신은 주제를 찾고 있습니까 “xantrex hpd 30 10 – Sorensen HPD30-10 Programmable DC Power Supply Repairs by Dynamics Circuit (S) Pte. Ltd“? 다음 카테고리의 웹사이트 https://ppa.charoenmotorcycles.com 에서 귀하의 모든 질문에 답변해 드립니다: https://ppa.charoenmotorcycles.com/blog. 바로 아래에서 답을 찾을 수 있습니다. 작성자 Dynamics Circuit S Pte Ltd 이(가) 작성한 기사에는 조회수 515회 및 좋아요 2개 개의 좋아요가 있습니다.
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Sorensen HPD30-10 Programmable DC Power Supply Repairs by Dynamics Circuit (S) Pte. Ltd.
The Sorensen HPD30-10, one of the HPD Series, provides 300 watts of reliable DC power in a quarter-rack wide chassis. The supply is ideal for benchtop, ATE systems and OEM applications, where wide adjustment of output voltage or current is required in a compact package.
Dynamics Circuit (S) Pte. Ltd. has successfully repaired 10,000 over test instruments, power supply, HMI panels, PCB boards, control panels and many more..
ISO 9001:2015 accreditations and Authorised for reputable companies like SKF, KEP, Megger, AVO, Biddle, B\u0026K Precision, Seaward, ISA test, sebaKMT, Vanguard Instruments makes Dynamics Circuit (S) Pte. Ltd. the world leader in industrial electronics repair.
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Dynamics Circuit (S) Pte. Ltd.
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xantrex hpd 30 10 주제에 대한 자세한 내용은 여기를 참조하세요.
Ametek / Sorensen / Xantrex HPD 30-10 MGA DC Power …
Output: 0 to 30 V, 0 to 10 A · Low noise and ripple · Excellent line/load regulation · Constant voltage or constant current operation with automatic crossover and …
Source: www.bellnw.com
Date Published: 9/12/2021
View: 5604
Xantrex HPD 30-10 Manuals – ManualsLib
Xantrex HPD 30-10 Pdf User Manuals. View online or download Xantrex HPD 30-10 Operating Manual.
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Date Published: 8/5/2021
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Xantrex HPD 30-10 Regulated power Supply HPD 30-10 110v
An item that does not function as intended and is not fully operational. Our team will be here to support you all the way from purchasing to the arrival of …
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Date Published: 9/16/2022
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HPD30-10 Xantrex DC Power Supply – Valuetronics.com
The HPD30-10 300W programmable power supplies are designed for system, benchtop, ATE and other instrument controlled applications. The HPD30-10 offers a full …
Source: www.valuetronics.com
Date Published: 7/20/2022
View: 9222
Sorensen HPD30-10 DC Power Supply 300 W, 0-30 V, 0-10 A.
The HPD series uses switch-mode technology combined with linear post regulation to prove performance comparable to an all-linear design. The supplies have …
Source: www.signaltestinc.com
Date Published: 10/6/2022
View: 3503
HPD Series – AMETEK Programmable Power
The Sorensen HPD Series proves 300 watts in a quarter–rack we chassis. It is eal for OEM applications where we adjustment of output voltage or …
Source: www.programmablepower.com
Date Published: 7/1/2022
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XANTREX HPD 30-10 (POWER SUPPLIES) for sale (used, price …
Find the best deals on used XANTREX HPD 30-10, or send us a request for an item and we will contact you with matches available for sale.
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Date Published: 6/1/2022
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Sorensen HPD 30-10 DC Power Supplies | Sale | Purchase
HPD proves 300 watts in a quarter–rack we chassis. It is eal for OEM applications where we adjustment of output voltage or current is required in a …
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Date Published: 8/22/2021
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Dead Xantrex HPD 30-10 repair (FIXED) – EEVblog
Dead Xantrex HPD 30-10 repair (FIXED) Posted by Seekonk on 29 Apr, 2017 14:25 · I picked up another power supply on ebay that I needed like a hole in the …
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Date Published: 9/30/2022
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주제와 관련된 이미지 xantrex hpd 30 10
주제와 관련된 더 많은 사진을 참조하십시오 Sorensen HPD30-10 Programmable DC Power Supply Repairs by Dynamics Circuit (S) Pte. Ltd. 댓글에서 더 많은 관련 이미지를 보거나 필요한 경우 더 많은 관련 기사를 볼 수 있습니다.
주제에 대한 기사 평가 xantrex hpd 30 10
- Author: Dynamics Circuit S Pte Ltd
- Views: 조회수 515회
- Likes: 좋아요 2개
- Date Published: 2017. 6. 27.
- Video Url link: https://www.youtube.com/watch?v=7pnx8MtWHzw
Ametek / Sorensen / Xantrex HPD 30-10 MGA DC Power Supply, 0 to 30 Vdc, 0 to 10 A, GPIB
The Sorensen High Power Density (HPD) Series provides 300 watts of reliable DC power in a quarter-rack wide unit. The HPD Series power supplies are ideal for benchtop, ATE and OEM applications where a wide adjustment of output voltage or current is required in a compact unit.
The HPD series uses switch-mode technology combined with linear post regulation to provide performance comparable to an all-linear design. The HPD series features excellent line and load regulation with low noise and good transient response. The series is available in a single unit for benchtop use. For systems applications, multiple units can be rack-mounted in configurations of up to four independent 300-watt outputs.
Option MGA adds GPIB Interface
Xantrex HPD 30-10 Regulated power Supply HPD 30-10 110v
International shipping – items may be subject to customs processing depending on the item’s customs value.
Sellers declare the item’s customs value and must comply with customs declaration laws.
As the buyer, you should be aware of possible:
• Delays from customs inspection.
• Import duties and taxes which buyers must pay.
• Brokerage fees payable at the point of delivery.
HPD30-10 Xantrex DC Power Supply
Additional Features:
Voltage: 30V
Current: 10A
Power: 300W
Regulation: 0.01% + 2 mV line and load regulationRegulation: 0.01% + 2 mV line and load regulation
The HPD30-10 300W programmable power supplies are designed for system, benchtop, ATE and other instrument controlled applications. The HPD30-10 offers a full 300 watts in a ¼ rackwide package. The HPD30-10 features programmable output voltage and current plus low output ripple and noise. The units meet FCC class A requirements for reduced EMI.
The HPD30-10 can be used individually or can be combined in an optional 19” rack adapter to achieve single, dual, triple or quad outputs.
Sorensen HPD30-10 DC Power Supply 300 W, 0-30 V, 0-10 A.
300 Watts with Near Linear Performance The Sorensen HPD Series provides 300 watts of reliable DC power in a quarter-rack wide chassis. The supplies are ideal for benchtop, ATE systems and OEM applications, where wide adjustment of output voltage or current is required in a compact package.
The HPD series uses switch-mode technology combined with linear post regulation to provide performance comparable to an all-linear design. The supplies have excellent line and load regulation with low noise and good transient response as a result of zero voltage soft switching and Power Factor Correction (PFC). The series is available in singles and duals in a single package for benchtop use. Multiple units can be rack mounted in one to four unit configurations for up to four independent 300-watt outputs for systems applications.
HPD Series
Key Features
Low noise and ripple
Excellent line⁄load regulation
Constant voltage or constant current operation with automatic crossover and mode indication
Current limit
Remote sense
CSA approval
M9B GUI requires National Instruments’ VISA, RTE, and IVI Engine. Please visit the National Instruments website for download.
HPD uses switch–mode technology combined with linear post regulation to provide performance comparable to an all–linear design. Excellent line and load regulation is matched by low noise and good transient response. HPD is available in singles and duals in a single package for benchtop use. It can be combined in mix and match rack combinations with the quarter–rack 60 watt XT or 500 watt XPD. For systems applications, multiple units can be rack mounted in one to four unit configurations for up to four independent 300–watt outputs.
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Sorensen HPD 30-10 DC Power Supplies
Description
HPD provides 300 watts in a quarter–rack wide chassis. It is ideal for OEM applications where wide adjustment of output voltage or current is required in a compact package, providing up to 300 watts of clean power. HPD is available in three models and is the smallest 300–watt programmable power supply available. HPD uses switch–mode technology combined with linear post regulation to provide performance comparable to an all–linear design. Excellent line and load regulation is matched by low noise and good transient response. HPD is available in singles and duals in a single package for benchtop use. It can be combined in mix and match rack combinations with the quarter–rack 60 watt XT or 500 watt XPD. For systems applications, multiple units can be rack mounted in one to four unit configurations for up to four independent 300–watt outputs.
Dead Xantrex HPD 30-10 repair (FIXED)
I picked up another power supply on ebay that I needed like a hole in the head. I just
can’t resist buying a Xantrex supply for under $50 shipped. Physical condition was
gorgeous. Thought I would document the steps in the diagnosis and repair for those
starting out in repair.
I always test equipment with a lamp in series. I used a 100W for this testing as I
couldn’t find one with a little less wattage. Lamps have a positive temperature
coefficient and have minimal resistance at low currents. Should a fault be present,
currents are limited by an increase in resistance of about 10 times. This allows you
to test with power and at least gives you a chance to turn it off before major damage
happens.
Unit as received will not power up, no display. Checked the large replaceable internal
fuses, these were ok.There is an on board soldered in tan rectangular block 3A fuse F3
that I can not check located just below. The underside of the board is blocked by heat
sink. From appearance of board and printing, the BUZ80 FET that powers control electronics
appears to have been warmer than I like. This FET will at least get an additional heat
sink. FET gate to drain resistance is 138 ohm, D-S is not shorted. There is a small
fuse F4, located just below the screw, connected to the FET and it is OK. Will check
this section further later.
Powered up unit and then disconnected AC. Plus and minus of bridge rectifier measured
300ish volts before decay. Capacitors are powered, but that power does not get to the
inverter FETs or control power FET. Control power FET does connect to the converter
FETs. It appears F3 is open. The converter FET gates are not shorted or D to S. I love
Xantrex supplies, but getting to parts of them is a mechanical nightmare. This unit has
the additional M5A remote board which would complicate disassembly.
It became obvious that F3 was bad. I always try to exhaust every possibility before
commiting to a tough disassembly. It was tight, but I believed I could reach the board
with the soldering iron to add some wires for a remote fuse. I went in with a needle
nose and bent the fuse till it broke off the board. Checking it, found it was open.
Soldered in a length of wire to be used for a more convenient fuse.
I powered up the unit with a 100W lamp in series with the AC. The surge limiting resistor
(shorted by a relay after delay) began to heat up and smoke. No damage done. Q4 the
control power FET was a little warm. Checked the diodes of the control supply output
and no shorts were found.
Checked the Q4 gate resistance again. This time it was 77 ohms instead of the 138 it
had been. One of the resistors looked a little overheated near it. The four to the right
are of interest Pulled U6 the UC3842 switcher out to see if the gate resistance changed,
it didn’t. Things are pointing to Q4 BUZ80 that I had suspected earlier. Pulled up the
data sheet for the 3842 to see what went where.
When I checked the resistors I found something interesting. R55, the current sense
resistor, red black black silver (2 ohm) was measuring in the thousands of ohms. Lifting
it up I found a small chunk had blown off the bottom. This was replaced with two 4.7 ohm
resistors and another 15 ohm all in parallel. That combination measured 2.033 ohms. The
BUZ80 Q4 located top center of the board, which I stock, was just replaced without further
testing and I added a small heat sink to it. R56 which had been heated measured 28 ohms,
seemed about right for a gate drive resistor and it wasn’t changed. Pretty amazed that
the 3842 switcher chip didn’t blow. It is nice that they socket this and other chips.
Powered it up with the lamp still in series with the power and it functioned perfectly.
All repairs were made to the top side of the board and no disassembly was necessary.
All non functional dust was removed. So that was it, a fuse, 2ohm and a FET. As this is
a little smaller footprint it will take the place of the Lambda on the bench.
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사람들이 주제에 대해 자주 검색하는 키워드 Sorensen HPD30-10 Programmable DC Power Supply Repairs by Dynamics Circuit (S) Pte. Ltd
- Repair Sorenson Power Sypply
- Repair Power Supply
- Repair Controller
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