✅ CHINT 489026 – NJR2-45D Soft Starter, 84A, 45 kW, 3-Phase 380V
Robust 3-phase soft starter for 45 kW motors, featuring 84A current rating, adjustable ramp settings, kickstart mode, and IEC-compliant motor protection.
🔹 Description (English):
The CHINT NJR2-45D is a high-performance soft starter built to control and protect 45 kW motors in 3-phase 380V ±15% systems. With a current capacity of 84A, it provides safe and gradual motor start-up and shutdown, preventing mechanical shocks and electrical overloads.
It features adjustable starting current (0.5–5× rated current), configurable ramp-down time (0–60 sec), and a soft start voltage range (30%–70% Ue). The unit includes a kickstart function, is CCC and CE certified, and fully complies with IEC60947-4-2 standards for industrial motor control.
🔹 Key Features:
• Motor power rating: 45 kW
• Rated current: 84A
• 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 489026
Model NJR2-45D
Motor Power 45 kW
Rated Current 84 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)