E82EV251K2C Lenze 8200 Vector frekvences pārveidotājs Legacy rezerves daļa

Produkta pārskats

• Model E82EV251K2C is a Lenze 8200 vector series built-in vector-controlled frequency inverter.
• Tas darbina 0.25 kW četrpolu asinhrono motoru 230 V klasē.
• The unit delivers 1.7 A rated output current at the factory 8 kHz switching frequency.
• It supports short overloads of 2.5 A for 60 s in periodic load cycles.
• Lenze built this drive for compact machine integration.
• An integrated EMC filter and built-in brake chopper reduce extra cabinet parts.
• The RS232/485 system bus port handles setup and serial communication.
• Plug-in slots accept fieldbus modules such as PROFIBUS DP, CANopen, DeviceNet, INTERBUS and AS-Interface.
• Šis ir mantots produkts ar oficiālu migrācijas ceļu uz i950 sēriju.
• Lenze confirms the i950 emulates 8200 vector behaviour through the i950 PROFIBUS module and L_ICIP library.
• Nav tāda paša pasūtījuma koda aizvietotāja, kas būtu ievietojams veikalā.
• Powergear X Automation Limited supplies this model for maintenance and replacement projects.

Tehniskās specifikācijas

• Zīmols: Lenze
• modelis: E82EV251K2C
• Sērija: 8200 vektors
• Moduļa tips: Iebūvēts vektorvadības frekvences pārveidotājs
• Nominālā motora jauda: 0.25 kW (tipisks, 4 polu asinhronais motors)
• Nominālā izejas strāva: 1.7 A nominālā strāva pie 8 kHz pārslēgšanas frekvences
• Maks. izejas strāva: 2.5 A 60 s (periodiska slodzes maiņas cikls)
• Izejas frekvences diapazons: 0 uz 650 Hz
• Pārslēgšanās frekvence: Var izvēlēties 2, 4, 8 vai 16 kHz; rūpnīcas iestatījums ir 8 kHz
• Tīkla sprieguma klase: 230 V
• Barošanas spriegums: 1/N/PE 180 līdz 264 V maiņstrāva, vienfāzes, 45 līdz 65 Hz
• Three-phase versions: 3/PE 100 līdz 264 V maiņstrāva
• Līdzstrāvas barošanas opcija: 260 līdz 370 V līdzstrāva, izņemot E82EV251 un E82EV371 ierīces
• Pārslodzes spēja: 1.8 x nominālais griezes moments 60 s
• Integrēts EMC filtrs: yes (C0xx base code)
• Integrēts bremžu tranzistors: yes, built-in chopper rated up to 11 kW
• Jaudas zudums: 30 W at rated current and 8 kHz, per official 8200 vector catalogue 11/02 p.42
• Darba temperatūras diapazons: -10 to +55 °C, derated by 2.5 percent per °C above +40 °C
• Uzglabāšanas temperatūras diapazons: -25 līdz + 60 ° C
• Relatīvais mitrums: average 85 percent RH, no condensation, climatic class 3K3 per EN 50178
• Vides tolerance: designed for 3K3 class industrial climate conditions
• Trokšņa imunitāte: integrated EMC filter supports stable operation in industrial cabinets
• Aizsardzības vērtējums: IP20
• Izmēri (H x W x D): 120 x 60 x 140 mm, per official FU 8200 vector catalogue 11/02 rated-data table
• Svars: 0.8 kg
• Iebūvētās pieslēgvietas: RS232/485 seriālā sistēmas kopne
• Protokoli: Lenze system bus; fieldbus via plug-in communication modules
• Komunikācijas paplašināšana: plug-in function and communication module slots, 2 control interfaces (3 slots for units above 15 kW)

Uzstādīšanas rokasgrāmata

• Mount the drive vertically inside a cabinet with IP20 protection level.
• Keep the 120 x 60 x 140 mm frame clear of heat sources.
• Respect the derating curve above +40 °C ambient temperature.
• Connect single-phase 180 to 264 V AC supply to the mains terminals.
• Use the integrated EMC filter to meet cabinet emission targets.
• Wire the brake chopper only when a braking resistor is required.
• Plug fieldbus modules into the function slots before power-on.
• Iestatiet pārslēgšanas frekvenci atbilstoši kabeļa garumam un trokšņa ierobežojumiem.
• Verify motor nameplate data against 0.25 kW and 1.7 A ratings.

Ekspluatācijas uzsākšanas un apkopes ērtības

• Factory 8 kHz setting suits most standard motor cables.
• Selectable 2, 4, 8 and 16 kHz steps simplify noise and loss trade-offs.
• RS232/485 port enables quick parameter upload and backup.
• Plug-in module slots allow fieldbus changes without drive replacement.
• Built-in brake chopper cuts wiring time for stop-heavy cycles.
• Legacy status means spare units mainly serve maintenance and retrofit work.
• Plan migration to i950 when long-term availability matters.

Saderības piezīmes

• Works with 4-pole asynchronous motors rated about 0.25 kW at 230 V.
• Supports Lenze system bus devices through the serial port.
• Accepts PROFIBUS DP, CANopen, DeviceNet, INTERBUS and AS-Interface modules.
• Single-phase and three-phase supply variants exist in the 8200 vector family.
• DC 260 to 370 V supply is possible, but not on E82EV251 or E82EV371 units.
• No direct same-order-code replacement exists in current Lenze lines.
• i950 migration requires the i950 PROFIBUS module and L_ICIP library.

Sertifikācijas un audita statuss

• Climatic class 3K3 per EN 50178 applies to humidity and environment.
• Integrated EMC filter supports standard industrial EMC practice.
• Audita statuss: OFICIĀLI_VERIFICĒTS, pēdējo reizi verificēts 2026. gada 10. oktobrī.
• Data follows the official Lenze 8200 vector catalogue 11/02.

Iepakojuma saraksts un garantija

• 1 x Lenze E82EV251K2C invertors
• 1 x quick start or documentation set as supplied
• Protective carton with anti-static wrap
• 12 mēneša garantija from Powergear X Automation Limited
• Nosūtīšana 12 līdz 24 stundu laikā for in-stock units
• Piegāde FedEx, UPS vai DHL

Vadītāja ieskats

• This drive is a service part, not a new design choice.
• Buy it to keep an existing 8200 vector machine running.
• Stock levels decide the 12 to 24 hour dispatch window.
• Ask us to confirm firmware and module options before ordering.
• Jaunbūvēm vispirms salīdziniet i950 migrācijas maršrutu.
• Sazināties sales@powergearx.com or +86 18030005825 for a fit check.

Ekspertu pārskats

• The 8200 vector family earned a strong reputation for rugged compact drives.
• This 0.25 kW unit suits small conveyors, pumps and fans.
• Vector control gives good torque at low speed for its class.
• The built-in brake chopper is a real space saver.
• Legacy status is the main risk for long-term projects.
• Buyers should treat this as a verified maintenance spare.

Vispiemērotākais aprīkojums un pielietojumi

• Small conveyors and material handling stations
• Compact pumps and fan drives
• Iepakošanas un marķēšanas mašīnas
• Textile and woodworking auxiliary axes
• Door, gate and positioning drives
• Modernizācijas projekti, kas aizstāj neveiksmīgas 8200 vektoru vienības
• Machines already wired for Lenze system bus

FAQ

• Q: Is this a new production model?
• A: No. Lenze lists it as a previous product. Plan migration for new designs.
• J: Vai es to varu tieši aizstāt ar i950?
• A: Not by order code. The i950 emulates 8200 vector behaviour via the PROFIBUS module and L_ICIP library.
• Q: What motor should I pair with it?
• A: A 4-pole asynchronous motor around 0.25 kW at 230 V is the typical match.
• J: Vai tajā ir iekļauts bremžu pārtraucējs?
• A: Yes. The built-in chopper handles braking energy when you add a resistor.
• Q: Which fieldbus options work?
• A: PROFIBUS DP, CANopen, DeviceNet, INTERBUS and AS-Interface modules fit the slots.
• J: Cik ātri jūs piegādājat?
• A: In-stock units leave within 12 to 24 hours by FedEx, UPS or DHL.
• J: Kādu garantiju jūs piedāvājat?
• A: Katrai ierīcei ir 12 mēnešu garantija.
• Q: Can you confirm stock before I pay?
• A: Jā. E-pasts sales@powergearx.com vai ziņojumu +86 18030005825 vietnē WhatsApp.

Buying Guide

• Check the old drive label first and match the full order code.
• Confirm motor power, current and voltage class before ordering.
• List the fieldbus module you need, since slots are optional.
• Decide if the machine needs a braking resistor.
• Ask for firmware details when replacing a critical unit.
• Keep one spare for high-uptime lines.
• Use the i950 path for new machine builds.
• Send your application details to sales@powergearx.com for a quick check.

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