E82EV302-4C200 Lenze 8200 vector Frequency Inverter 3.0 kW

E82EV302-4C200 Lenze 8200 vector Inverter – 3.0 kW Speed Control for Demanding Machines

E82EV302-4C200 ay isang built-in na vector-controlled frequency inverter mula sa Lenze 8200 vector series. It drives a 3.0 kW four-pole asynchronous motor on a 400 V class supply. The unit delivers 7.3 A rated output at 8 kHz. It handles 11.0 A for 60 s. This makes it a solid choice for periodic overload duty.

The drive offers sensorless vector control. It keeps torque stable at low speed. Output frequency reaches 650 Hz. You can select 2, 4, 8 or 16 kHz switching frequency. The factory setting is 8 kHz. A built-in brake transistor saves panel space. The C2xx variant ships without an integrated EMC filter. Add an external filter where class C2 limits apply.

• Brand: Lenze
• Modelo: E82EV302-4C200
• Serye: 8200 vektor
• Tungkulin: built-in na vector-controlled frequency inverter
• Na-rate na kapangyarihan ng motor: 3.0 kW (4-pole asynchronous motor)
• Klase ng boltahe ng pangunahing kuryente: 400 V
• Na-rate na kasalukuyang output: 7.3 A sa 8 kHz
• Max. kasalukuyang output: 11.0 A sa loob ng 60 segundo (pana-panahong siklo ng pagbabago ng karga)
• Kadalasan ng output: 0…650Hz
• Dalas ng paglipat: 2 / 4 / 8 / 16 kHz selectable (8 kHz factory setting)
• Kakayahang mag-overload: 1.8 x na-rate na metalikang kuwintas sa loob ng 60 segundo
• Pinagsamang transistor ng preno: oo (built-in na chopper hanggang 11 kW)
• Pinagsamang pansala ng EMC: no (C2xx variant)
• Supply para sa boltahe: 3/PE 320…550 V AC (45…65 Hz); DC 450…775 V DC alternative
• Pagkawala ng kuryente: 145 W sa na-rate na kasalukuyang / 8 kHz
• Operating temperatura: -10…+55 °C, derated 2.5 %/°C above +40 °C
• Temperatura Storage: -25… + 60 ° C
• Kamag-anak na halumigmig: average 85 % RH, no condensation (climatic class 3K3 per EN 50178)
• Rating ng proteksyon: IP20
• Mga Dimensyon (H × W × D): 240 × 100 × 140 mm
• Timbang: 2.9 kg

Technical Data and Measured Performance

• Saklaw ng kontrol: 0…650 Hz output frequency, full torque down to standstill in vector mode
• Dalas ng tugon: fast current loop for stable torque under shock loads
• Torque sensitivity: 1.8 x rated torque for 60 s supports heavy starts
• Linearity: smooth speed hold across the 320…550 V AC band
• resolution: fine speed steps via serial bus setpoint
• Hanay ng temperatura: -10…+55 °C with 2.5 %/°C derating above +40 °C
• Pagpaparaya sa kapaligiran: 3K3 class, 85 % RH average, no condensation
• Kasanayan sa ingay: meets EN 50178 climate class; add external EMC filter for class C2
• Opsyon sa suplay ng DC: 450…775 V DC rail input for common DC bus systems

Gabay sa Pag-install

• Mount the unit vertically on a flat panel. Keep the IP20 enclosure clear of dust and water.
• Allow free air above and below the 240 × 100 × 140 mm housing for convection.
• Wire the 3/PE 320…550 V AC supply with a suitable breaker and earth conductor.
• Connect the motor cable short and screened. Earth the screen at both ends.
• Fit an external EMC filter when the machine must meet class C2 limits.
• Use the built-in brake chopper with a matched resistor for fast stops.
• Derate output current by 2.5 %/°C when the cabinet runs above +40 °C.

Kadalian ng Pagkomisyon at Pagpapanatili

• Set motor data once. The vector control then adapts to the load.
• Use the RS232/485 system bus for fast parameter upload and clone.
• Two plug-in slots accept function or communication modules. Units above 15 kW carry three.
• Check fan and heatsink every service interval. Clean fins in dusty rooms.
• Store spare parameters on a PC. Swap a failed unit in minutes.

Mga Tala sa Pagkatugma

• motor: 3.0 kW four-pole asynchronous motor, 400 V class
• Fieldbus: PROFIBUS DP, CANopen, DeviceNet, INTERBUS and AS-Interface via plug-in modules
• Native bus: Lenze system bus over RS232/485
• migration: Lenze confirms the i950 emulates 8200 vector behaviour via the i950 PROFIBUS module and L_ICIP library (AKB 321231 / 316137)
• Kapalit: no drop-in same-order-code swap. Plan a migration project.
• Type key: this order code uses Lenze short notation. The canonical 8200 vector key is E82EVxxxKx…

Mga Sertipikasyon at Siklo ng Buhay

• Klase ng klima 3K3 ayon sa EN 50178
• IP20 rating ng proteksyon
• Status: legacy product on the official Lenze previous products page
• Migration path to the i950 is officially confirmed
• Data audit status: OPISYAL_NA-VERIFY, last checked 2026-10

Mga Nilalaman ng Pakete at Garantiya

• 1 x E82EV302-4C200 Lenze 8200 vector inverter
• 1 x printed quick start guide
• 1 x terminal and connector set as shipped by the factory
• Warranty: 12 buwan
• Ipadala: ships within 12 to 24 hours
• Mga Courier: FedEx, UPS at DHL

Repasuhin ng Dalubhasa

The 8200 vector still earns respect on the shop floor. Torque hold at low speed is strong for a drive of this age. The 1.8 x overload window covers conveyor jams and mixer starts. The built-in chopper removes one extra box from the panel. The missing EMC filter is the main gap. Budget for an external filter on CE-critical machines. Source units now carry legacy status. Stock spares while you plan the i950 move.

Pananaw ng Tagapamahala

Buy this unit when a machine must stay online and the panel already uses Lenze system bus. The plug-in slot design keeps fieldbus options open. Keep one spare on the shelf. Lead times for legacy stock will only grow. The i950 path is real, but it is a project, not a swap. Price the migration before you promise a delivery date.

Kagamitan at Aplikasyon na Pinakamahusay na Pagkasyahin

• Conveyors and transport lines with frequent starts
• Mga mixer at agitator na may mataas na breakaway torque
• Packaging machines that need 650 Hz top speed
• Pumps and fans on 400 V class supplies
• Textile and wire winders on common DC bus
• Retrofit projects that already run Lenze system bus

FAQ

• May kasama bang EMC filter ang drive na ito?
  The C2xx variant ships without one. Add an external filter for class C2 sites.
• Can I run a 3.0 kW motor at full load?
  Yes. Rated output is 7.3 A at 8 kHz. That suits a standard four-pole 3.0 kW motor.
• How long can it deliver 11.0 A?
  For 60 s in a periodic load change cycle. Do not hold that current continuously.
• What fieldbus options exist?
  PROFIBUS DP, CANopen, DeviceNet, INTERBUS and AS-Interface via plug-in modules.
• Is a direct replacement still sold?
  No. Lenze lists no same-order-code drop-in. The i950 is the official path.
• What does the i950 migration involve?
  Lenze states the i950 emulates 8200 vector behaviour with the i950 PROFIBUS module and L_ICIP library.
• Base sa karanasan, ano ang unang nabibigo?
  Cooling paths in dusty rooms. Clean the heatsink each service and the unit runs long.
• How do I avoid a wrong buy?
  Check the type key E82EVxxxKx… and confirm the C2xx filter variant before you order.

Gabay sa Pagbili

• Match rated current to motor current, not just kW.
• Confirm the supply band: 320…550 V AC or 450…775 V DC.
• Decide on the EMC filter before you mount the panel.
• List the fieldbus you need and order the right plug-in module.
• Plan the i950 migration if the machine must run beyond 2030.
• Order a spare while legacy stock is still available.

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