SCHNEIDER|ATV71HC40N4|Variable Speed Drive

SKU: ATV71HC40N4

Manufacturer: SCHNEIDER
Product No.: ATV71HC40N4
Condition：In stock
Product Type: Variable Speed Drive
Product Origin: USA
Payment:T/T, Western Union
Weight: 75g
Shipping port: Xiamen
Warranty: 12 months

Schneider Electric ATV71HC40N4 Variable Speed Drive

Description
Schneider Electric ATV71HC40N4 is a high-power variable speed drive from the Altivar 71 series, designed for 3-phase 380–480 V systems, delivering 400 kW (600 hp) output for demanding industrial applications with asynchronous and synchronous motors.

Features

Reinforced version with integrated EMC filter and heat sink
Supports sensorless and closed-loop vector control
Multiple communication options via optional cards
Wall-mountable with IP20 protection for cabinet integration

Technical Specifications

Electrical Ratings
- Supply Voltage: 380–480 V AC (323–528 V range), 3-phase, 50–60 Hz ±5%
- Output Power: 400.0 kW / 600 hp (380–480 V)
- Nominal Output Current: 759 A @ 2.5 kHz
- Line Current: 568 A @ 480 V, 709 A @ 380 V
- Apparent Power: 466.6 kVA @ 380 V
- Prospective Short-Circuit Current: 50 kA
- Max Transient Current: 1138 A (60 s), 1252 A (2 s)
Performance & Control
- Output Frequency: 0.1–500 Hz
- Switching Frequency: 2.5–8 kHz (adjustable)
- Speed Range: 1:1000 (closed-loop), 1:100 (open-loop)
- Speed Accuracy: ±0.01% (closed-loop), ±10% (open-loop)
- Torque Accuracy: ±5% (closed-loop), ±15% (open-loop)
- Transient Overtorque: 170% for 60 s, 220% for 2 s
I/O & Communication
- Analog Inputs: 2 (±10 V, 0–10 V, 0–20 mA, 11-bit)
- Analog Output: 1 (0–10 V, 0–20 mA, 10-bit)
- Digital Inputs: 7 (24 V DC, configurable)
- Relay Outputs: 2 (5 A resistive, 2 A inductive)
- Communication: Modbus (RJ45), CANopen (SUB-D 9)
- Baud Rates: 4.8–38.4 kbps (Modbus), up to 1 Mbps (CANopen)
- Addresses: 1–247 (Modbus), 1–127 (CANopen)
Mechanical & Environmental
- Dimensions: 890 x 1390 x 377 mm (W x H x D)
- Weight: 330 kg
- Mounting: Wall-mounted, vertical ±10°
- Protection: IP20, UL Type 1
- Operating Temperature: -10°C to 50°C (no derating)
- Altitude: Up to 1000 m (no derating), up to 3000 m (1%/100m)
- Cooling: Forced convection
- Noise Level: 77 dB

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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