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Description:3500/50 133388-02 — tachometer suite for precise rotational speed measurement and machinery monitoring in Bently Nevada 3500 series systems.
Product condition: New
Packing condition:Factory Packing
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| Manufacturer | Bently nevada |
| Item number | 3500/50 133388-02 |
| Country of Origin | United States |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Automation Controller | 20 Years of Industrial Automation Supply Experience
BENTLY NEVADA |3500/50 133388-02 | tachometer suite.
What it is
133388-02 is the standard front-card of the 3500/50 tachometer suite.
Two independent channels accept proximity-probe or magnetic-pick-up inputs to deliver:
shaft speed (0.1 – 99 999 rpm, ±0.1 %)
rotor acceleration / deceleration
zero-speed & reverse-rotation detection
conditioned Keyphasor® pulse to the 3500 back-plane
The card is NOT a primary overspeed-protection device; for API-612 redundant trip use 3500/53.
Technical Specifications
Ø Part number: 133388-02 (3500/50)
Ø Channels: 2, galvanically isolated
Ø Sensor types: Eddy-current probe, MPU, Hall
Ø Speed range: 0.1 – 99 999 rpm
Ø Accuracy :±0.1 % of reading
Ø Resolution: 0.001 % rpm
Ø Freq. response: 0.0039 Hz – 20 kHz
Ø Response time: < 8 ms to Danger relay
Ø Overspeed set-points: 4 per channel (Alert / Danger)
Ø Acceleration limit rpm/s programmable
Ø Zero-speed 1 rpm threshold
Protection & measurement modes
Overspeed – single set-point or speed-band
Zero-speed indication – shaft stand-still confirmation
Rotor acceleration – rate-of-change limit (rpm/s)
Reverse rotation – direction change alarm
Peak-hold – stores maxima until reset via software or DI
Application field
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Industry |
Machine |
Typical set-points |
|
Power |
Steam / gas turbines |
3 000 rpm rated, 3 300 rpm alarm |
|
Oil & gas |
Centrifugal compressors |
12 000 rpm, 12 600 rpm alarm |
|
Steel |
Mill drives |
0 rpm lock-out, reverse rotation |
|
Chemical |
Pumps / fans |
1 800 rpm, 1 980 rpm alarm |
|
Test rigs |
Turbo-chargers |
60 000 rpm, acceleration 500 rpm/s |
|
PLC Automation Controller-20 years of experience in sales automation |
|
|
Brand new original |
One Year Warranty |
|
Integrity supply |
best price |
|
Fast Delivery |
In Stock/A large number of stocks |
|
Top Quality |
24/7Service |
PLC Autocontroller keeps the 3500/50 133388-02 in bonded inventory for same-day shipment.
Contact our experienced team for pricing or more details.
Sales Manager May
E-mail: ab@mooreplc.com
Phone: +86-18106909650 (whatsapp)
Wechat id: dcsfcs
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