Search found 14 matches

by eprotiva
Thu Apr 18, 2024 6:02 pm
Forum: Inverters / Motor Controllers
Topic: Big amps inverter for leaf EM61
Replies: 0
Views: 130

Big amps inverter for leaf EM61

I tried using a gen3 Prius inverter on an em61 motor to replace a 50hp diesel engine rated at 2700 rpm and 75ft lbs driving a hydraulic pump. im getting 245 ac motor amps as measured by my ut208B clamp meter and 1300 rpm. The 84s battery was at 345 volts and 40 amps. Im looking for the best inverter...
by eprotiva
Thu Mar 21, 2024 3:51 pm
Forum: Toyota/Lexus
Topic: Gen 3 prius inverter only 245 amps
Replies: 4
Views: 468

Re: Gen 3 prius inverter only 245 amps

I have throtcur at 4.5, my params are here https://openinverter.org/parameters/view.html?id=30 and once moving I've had phase currents of 450 amps with logs I've taken previously. I do have MG1 and MG2 paralleled though what's the battery amps? Did you check anything with a clamp meter? I'm finding...
by eprotiva
Thu Mar 21, 2024 12:00 am
Forum: Toyota/Lexus
Topic: Gen 3 prius inverter only 245 amps
Replies: 4
Views: 468

Gen 3 prius inverter only 245 amps

Gen 3 prius inverter and em61 motor connected to a hydraulic pump. replacing a 50hp 2700 rpm diesel engine. im only getting 245 apms on the phase wires and rpm drops to 1300. here's a video and pics https://www.icloud.com/sharedalbum/#B0o5nhQSTHmuiNo 42s lips battery At 1300rpm motor voltage is 67 a...
by eprotiva
Thu Jan 04, 2024 6:50 pm
Forum: Tesla
Topic: $50 model 3 inverter scam?
Replies: 2
Views: 530

Re: $50 model 3 inverter scam?

How much did you pay?
by eprotiva
Wed Jan 03, 2024 11:09 pm
Forum: Tesla
Topic: $50 model 3 inverter scam?
Replies: 2
Views: 530

$50 model 3 inverter scam?

I just ordered one of these for $50. I know theres not a working board yet. How can I test to make sure it’s a working inverter? Says could not be tested, sold as is. https://www.ebay.com/itm/276212473629?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=_wCk25fmRmS&sssrc=4429486&ss...
by eprotiva
Thu Dec 01, 2022 5:05 pm
Forum: Nissan
Topic: EM61 UVW wires
Replies: 0
Views: 370

EM61 UVW wires

I’m trying to find the oem uvw wires. I know we can make up whatever we want. I’m looking through the oem service manual and can’t locate a diagram.
6DEFBD71-771D-42A6-8A19-DBFF2DFD8DD9.jpeg
by eprotiva
Sun Nov 27, 2022 4:43 am
Forum: Classifieds
Topic: Trading gen3 prius plug adapters holder for tuning help
Replies: 5
Views: 389

Re: Trading gen3 prius plug adapters holder for tuning help

Update: got confused because idc ribbon cable and ampseal pinout are same half the time, well with resolver its all mixed up. Must be on the ampseal pinout. Also could not find this online anywhere, the open inverter excitation frequency is 4.4khz and the voltage is 3.2 volts AC no load (without any...
by eprotiva
Sun Nov 27, 2022 3:27 am
Forum: Classifieds
Topic: Trading gen3 prius plug adapters holder for tuning help
Replies: 5
Views: 389

Re: Trading gen3 prius plug adapters holder for tuning help

I think I burned out my resolver excite. Getting nothing on amp seal pin 21 and 22
E702F114-1195-4B00-8AD4-211DDD5E405B.jpeg
A195897C-38A2-4994-B26B-6D4A9B229AD8.jpeg
FFADEF0C-EDCF-469D-8EC1-CE225432029E.jpeg
EEA5DA23-D9A4-406B-845A-899898F5A5C3.jpeg
by eprotiva
Sun Nov 27, 2022 3:04 am
Forum: Classifieds
Topic: Trading gen3 prius plug adapters holder for tuning help
Replies: 5
Views: 389

Re: Trading gen3 prius plug adapters holder for tuning help

Is this normal em61 resolver ohms?
D9F63568-BD8C-4B45-B310-74093D09C0DB.jpeg
E24BCA38-755E-4DA8-8003-53E6E154F828.jpeg
E41AC476-EBDD-4D1D-A942-FAF6B6C00EBB.jpeg
by eprotiva
Sat Nov 26, 2022 6:26 pm
Forum: Classifieds
Topic: Trading gen3 prius plug adapters holder for tuning help
Replies: 5
Views: 389

Trading gen3 prius plug adapters holder for tuning help

Need HELP ASAP!! Trading these adapter plates for help tuning gen3 with em61 motor. Made from Polymaker ASA, high temp and outdoor rated, 40% infill and 4 walls, went through 9 revisions to get it just right as its a very close fit. Comes with stainless screws. text 417-256-1989 or search Eli Protiv...
by eprotiva
Sat Nov 26, 2022 5:17 am
Forum: Nissan
Topic: Is resolver needed powering a pump
Replies: 1
Views: 335

Is resolver needed powering a pump

I have a gen 3 prius inverter and leaf em61 motor that replaces a 50 hp engine. Do I need the resolver? I’m going for simplicity and reliability.
by eprotiva
Mon Dec 27, 2021 10:30 pm
Forum: Getting Started
Topic: Are there Gen 3 Prius inverters to avoid?
Replies: 4
Views: 1500

Re: Are there Gen 3 Prius inverters to avoid?

Hey u make any progress? Looking at using 4 of these for a 40ft solar rock crawling rv