✅ CHINT 489025 – NJR2-37D Soft Starter, 70A, 37 kW, 3-Phase 380V Heavy-duty 3-phase soft starter for 37 kW motors with 70A current rating, featuring adjustable ramp functions and compliance with IEC standards for industrial motor control. 🔹 Description (English): The CHINT NJR2-37D soft starter is designed for motors rated at 37 kW and supports a 70A rated current. Compatible with 3-phase 380V ±15% supply, this soft starter offers smooth acceleration, reduces mechanical stress, and ensures efficient motor protection. It features adjustable starting current (0.5–5× rated) and ramp-down time (0–60 seconds), with a kickstart function and configurable soft start voltage (30%–70% Ue). Certified under CCC and CE marks, it meets the requirements of IEC60947-4-2, making it ideal for demanding industrial environments. 🔹 Key Features: • Motor power rating: 37 kW • Rated current: 70A • 3-phase supply: 380V ±15% • Starting current: Adjustable (0.5–5× rated current) • Ramp-down time: 0–60 sec • Kickstart time: 0.1 sec • Voltage range for soft start: 30%–70% Ue • Certifications: CCC, CE • Standards: IEC60947-4-2 • Control Type: D (Control Unit) 🔹 Technical Specifications (English): Parameter Value Part Number CHINT 489025 Model NJR2-37D Motor Power 37 kW Rated Current 70 A Supply Type 3-Phase (380V ±15%) Starting Current 0.5–5 × Rated Current Ramp-down Time 0–60 sec Kickstart Time 0.1 sec Voltage Range (Soft Start) 30%–70% Ue Compliance IEC60947-4-2 Certifications CCC, CE Control Type D (Control Unit)