SKU: 3447489623

Voltage Regulator AVR R150 for Leroy Somer

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Description

Voltage Regulator AVR R150 for Leroy SomerPart Number: Leroy Somer Voltage Regulator 5014127Leroy Somer Voltage Regulator 40022682 Application: For The R150 is used on the following Leroy Somer Alternators: TAL046 A, TAL046 B, TAL046 C, TAL046 D, TAL046 E, TAL046 F, TAL046 G, TAL046 H, TAL046 JTAL047 A, TAL047 B, TAL047 C, TAL047 D, TAL047 E, TAL047 FTAL049 B, TAL049 C, TAL049 D, TAL049 E the components on the AVR should be completely encapsulated with suitable PU resin compound to absorb

Part Number:

Leroy Somer Voltage Regulator 5014127Leroy Somer Voltage Regulator 40022682

Application:

For The R150 is used on the following Leroy Somer Alternators:TAL046 A, TAL046 B, TAL046 C, TAL046 D, TAL046 E, TAL046 F, TAL046 G, TAL046 H, TAL046 JTAL047 A, TAL047 B, TAL047 C, TAL047 D, TAL047 E, TAL047 FTAL049 B, TAL049 C, TAL049 D, TAL049 E

the components on the AVR should be completely encapsulated with suitable PU resin compound to absorb transients / vibrations while in operation.27) Excitation details of alternator: (typical)- Full load: ? Excitation Voltage: 40 to 50 Volts ? Excitation Current: 2.5 to 5.0 Amps28) Terminal marking: refer drawing29) AVR Testing: Burn in test, Thermal cycling, Static test, Voltage variation check, Build up test, FRO check, Stability check, QDC check, Remote voltage check, DC input voltage check.

Specification:

1) Sensing input-
Voltage: 240 V AC ¡À10% for 1 phase, 380 V up to 480 V AC ¡À10% for 3 phase, 2 line sensing AVR Senses true average of the line to line waveform. Use Resistor (SMD) network for trouble free sensing & control of sensed voltage / regulation.2) Input power- Voltage: 415V for 3 phase and 240V for 1 phase- Frequency: 50/60 Hz3) Output power- Voltage: 105 V DC at 240V AC Input- Current: ? 6 Amps DC Continuous ? 8 Amps for 30sec. (when allowed by field resistance)4) Operating temperature: -20oC to +70oC5) Storage temperature: -40oC to +80oC6) Voltage adjustment: min ¡À 10% of rated voltage.7) Stability adjustment: adjustable to get Steady state Stability good transient response.8) Remote Voltage adjustment: to get ¡À10% of set terminal voltage (with 2W / 2.5W , 1 Watt pot).9) Droop for parallel operation: 4% droop for 5 Amps from ?U? phase.10) Auxiliary input A1 & A2: ¡À4.5V DC will give change in terminal voltage by ¡À10%.11) Under frequency roll - off adjustment: available below 46 Hz for 50 Hz & below 56 Hz for 60 Hz.12) Voltage Build up: ¡Ý 2 Volts (L-N)13) Voltage regulation: ¡À 0.8% at AVR terminals.14) Thermal drift: ¡À 1% for 30o C change in temperature.15) Response time: less than 50 milli seconds.16) Closed loop response: typically 0.5sec to recover to 98% of the set voltage for a field forcing ratio of 1:2.17) Sense Loss protection: voltage should collapse, when the sensing circuit is open.18) Over excitation protection: 10V DC to 85V DC. Set point : 60 V DC19) Fuse for protection: 6 Amps, 240 Volts AC.20) All potentiometers: multi-turn except Droop pot (Droop-single turn)21) Sealing of Potentiometers: except V ¨C trim pot all pots are sealed.22) Frequency roll off indicator: LED provided (UF).23) Sense Loss indicator: LED provided (SL).24) Over excitation indicator: LED provided (OE).25) Protection on the devices: Suitable R-C Snubber to be provided for the device used to protect this from surge.26) Potting/ Encapsulation

Note:It is heavey parts.The freight calculated by system is for air express.Please contact us for freight by sea.

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SKU: 3447489623

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Nicole
Draper, US
★★★★★ 5
Great option for boys or girls
Size: 13 Little Kid, Color: Black, Size: 13 Little Kid, Color: Black
This is really more of a unisex option for a sandal. I have sandals that look like this, and both of my children have worn this style. I ordered these for my daughter, with the plan to pass them down to my son if they're not too worn when she outgrows them. The style is very minimalistic, so it goes with lots of outfits. All the straps are easily adjustable, so you can get a good fit. I would say the length is true to size, but the width is maybe a bit wide. Nevertheless, the adjustable straps really help them fit well. They feel really sturdy and I appreciate that the sole has cushion to it. My daughter has worn these every day since I got them out of the closet and they're holding up well.
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Reviewed in the United States on February 19, 2026
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Kylat
Massapequa, US
★★★★★ 5
Fast shipping
Size: 5 Big Kid, Color: Black
Good sandals, the kid just didn't want them. Fast shipping and easy returns!
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Reviewed in the United States on June 11, 2026
R
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Ryan
Cuba, US
★★★★★ 5
Great shoes
Size: 6 Toddler, Color: Brown
Perfect for little ones
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Reviewed in the United States on May 28, 2026
M
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Mimie Hull
Port Orchard, US
★★★★★ 5
Great kids sandals
Size: 9 Toddler, Color: Taupe
These are cute and my kids say they’re comfortable! We got a few colors. Definitely would purchase again. They’ve got good quality.
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Reviewed in the United States on March 18, 2026
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Jenna Smeyne
Port Orchard, US
★★★★★ 1
Super wide
Size: 13 Little Kid, Color: Taupe
They are oddly very wide. Great for kids with wide chunky feet but for us it was not cute
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Reviewed in the United States on May 18, 2026

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