ls-electric
LS SV220 iS7 220kW High-Power VFD
Model: SV2200iS7-4
4-hour response · Pricing in SAR · Delivery across all KSA regions
SV2200iS7-4 — LS SV220 iS7 220kW High-Power VFD
The LS SV220 iS7 is a high-power variable frequency drive rated at 220 kW on three-phase 380–480 V AC supply, representing the upper-mid range of the iS7 vector drive series and engineered specifically for heavy industrial applications requiring closed-loop vector control, multi-motor coordination, and continuous heavy-cycle duty in challenging environments. The SV2200iS7-4 delivers field-oriented control with encoder feedback for position-accurate load control, achieving speed regulation of ±0.01% with encoder and ±0.1% in sensorless mode — performance matching dedicated servo systems at a fraction of the cost for large kilowatt-class loads. The drive's 200% instantaneous torque boost capability enables reliable starting of high-inertia loads such as centrifuges, loaded conveyor starts, and compressor restarts under pressure without mechanical or thermal stress on the drive or motor.
At 220 kW, the SV2200iS7-4 delivers its rated output continuously in ambient temperatures up to 40°C with forced air cooling, and is derated to approximately 195 kW at 50°C ambient — a critical specification for Saudi Arabian installations where outdoor switchroom temperatures routinely exceed 45°C in summer. The drive features built-in 12-pulse input rectifier compatibility for ultra-low harmonic operation, a built-in EMC filter meeting IEC 61800-3 Category C3, and an STO (Safe Torque Off) safety function certified to SIL 2 / PLe for integration into machine safety circuits. Communications include Modbus RTU, PROFIBUS-DP, and EtherNet/IP, with an option for DeviceNet and CANopen cards, enabling integration into any DCS or PLC platform used in Saudi process plants.
At the 220 kW power level, the SV iS7 addresses demanding applications across Saudi Arabia's oil and gas, petrochemical, water, and heavy manufacturing sectors. ARAMCO offshore and onshore pump stations use the iS7 for water injection pump drives where precise flow rate control improves reservoir recovery while reducing energy consumption versus throttle-valve regulation. SWCC and NWC desalination and water pumping facilities deploy iS7 drives on booster pump trains where energy savings of 20–40% versus DOL starting deliver significant operational cost reductions on high-energy-cost facilities. The drive's proven reliability in continuous 24/7 operation under high ambient temperature conditions has established it as a standard specification in SEC-approved motor control centres for utility-sector applications.
Razz Middle East supplies the SV2200iS7-4 with full commissioning, parameter setup, and factory acceptance testing support for Saudi industrial projects. We carry the most common frame sizes in local stock for priority projects and can source extended delivery items within standard lead times. SAR pricing includes import duties and VAT, and our engineering team provides motor characterisation, drive parameter optimisation, and integration with plant DCS or SCADA systems. A comprehensive two-year warranty is included, with extended warranty options and annual preventive maintenance contracts available.
Technical Specifications
Full specifications for the SV2200iS7-4
- Power Rating
- 220 kW (3-phase 380–480 V)
- Control Mode
- Closed-loop vector / sensorless / V/F
- Speed Accuracy
- ±0.01% (encoder), ±0.1% (sensorless)
- Overload
- 200% instantaneous torque boost
- Safety
- STO SIL 2 / PLe built-in
- Communication
- Modbus RTU, PROFIBUS-DP, EtherNet/IP
- EMC Filter
- Built-in, IEC 61800-3 C3
- Ambient Temperature
- Up to 40°C (derated to 50°C)
Key Features & Benefits
- Closed-loop vector control with encoder feedback achieves ±0.01% speed regulation — servo-class accuracy for large kilowatt loads — enabling precise process control on centrifuges, winders, and positioning conveyors.
- 200% instantaneous torque boost capability reliably starts high-inertia loads including loaded conveyors, centrifuges, and compressors under pressure without mechanical stress or thermal drive derating.
- Built-in 12-pulse input rectifier compatibility reduces total harmonic distortion (THD) to below 8% on the supply — meeting ARAMCO and SEC harmonic limits without an external line reactor.
- STO SIL 2 / PLe built-in safety function eliminates the need for a separate safety relay in motor isolation safety circuits, reducing panel component count and wiring complexity.
- Built-in IEC 61800-3 Category C3 EMC filter qualifies the drive for industrial area installation without an external filter, reducing cabinet space and cost.
- 50°C ambient derating capability maintains approximately 195 kW output at maximum Saudi summer conditions, allowing most standard applications to run at full load without drive oversizing.
Industrial Applications in Saudi Arabia
- Water injection pump drives at ARAMCO onshore and offshore facilities where precise flow control at variable rates improves reservoir recovery efficiency versus fixed-speed or throttle-valve operation.
- Desalination high-pressure pump drives at SWCC and NWC facilities where energy savings of 20–40% versus DOL operation significantly reduce the operating cost of high-energy-consumption water treatment plants.
- Centrifuge drives at petrochemical and chemical separation plants in Jubail where closed-loop vector torque control ensures consistent product separation at controlled g-force without mechanical overspeed risk.
- Compressor variable-speed drives at industrial facilities where soft start and variable speed operation reduces energy consumption and mechanical wear on reciprocating and centrifugal compressor trains.
- Heavy conveyor and stacker-reclaimer drives at mining and cement bulk material handling facilities where 200% torque boost ensures reliable loaded starts on inclined conveyor systems.
Industrial Supplier in Saudi Arabia
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Frequently Asked Questions — SV2200iS7-4
Common questions from buyers in Saudi Arabia and the GCC