Brand: CHINT (Chint Electric)
Model‑No.: NVF2G‑7.5/PS4, Order‑code:639054
Rated‑motor‑power:7.5 kW
Input‑specification: Three‑phase AC 380‑415V, 50‑60Hz
Rated‑output‑current:13 A
Overload‑capacity:120% rated‑current for 60‑second light‑load overload tolerance
Control‑mode: Open‑loop vector control & V/F control
Starting‑torque:150% rated‑torque under 0.5Hz
Output‑frequency‑range:0‑400Hz
Digital‑input:6‑way programmable digital terminals
Analogue‑port: 2‑channel analogue‑input, 1‑channel analogue‑output
Relay‑output: 2‑way relay signal‑output
Built‑in‑protection: over‑current, over‑voltage, under‑voltage, over‑heat, overload, phase‑loss protection
Carrier‑frequency: Adjustable 1‑15kHz
Special‑function: Automatic energy‑saving operation, water‑supply constant‑pressure PID control
Protection‑grade: IP20
Installation: Cabinet wall‑mount
Ambient‑temperature:‑10℃ ~ +50℃
变频器NVF2G-7.5/PS4，7.5kW，380V 3ph，风扇和水泵类型639054 Specifications
| Brand | CHINT (Chint Electric) |
|---|---|
| Model‑No | NVF2G‑7.5/PS4, Order‑code:639054 |
| Rated‑motor‑power | 7.5 kW |
| Input‑specification | Three‑phase AC 380‑415V, 50‑60Hz |
| Rated‑output‑current | 13 A |
| Overload‑capacity | 120% rated‑current for 60‑second light‑load overload tolerance |
| Control‑mode | Open‑loop vector control & V/F control |
| Starting‑torque | 150% rated‑torque under 0.5Hz |
| Output‑frequency‑range | 0‑400Hz |
| Digital‑input | 6‑way programmable digital terminals |
| Analogue‑port | 2‑channel analogue‑input, 1‑channel analogue‑output |
| Relay‑output | 2‑way relay signal‑output |
| Built‑in‑protection | over‑current, over‑voltage, under‑voltage, over‑heat, overload, phase‑loss protection |
| Carrier‑frequency | Adjustable 1‑15kHz |
| Special‑function | Automatic energy‑saving operation, water‑supply constant‑pressure PID control |
| Protection‑grade | IP20 |
| Installation | Cabinet wall‑mount |
| Ambient‑temperature | ‑10℃ ~ +50℃ |
About the 变频器NVF2G-7.5/PS4，7.5kW，380V 3ph，风扇和水泵类型639054
The CHINT (Chint Electric) 变频器NVF2G-7.5/PS4，7.5kW，380V 3ph，风扇和水泵类型639054 is a electrical products used in industrial automation, control and power systems. It is rated at Brand CHINT (Chint Electric), Model‑No NVF2G‑7.5/PS4, Order‑code:639054, Rated‑motor‑power 7.5 kW. Manufactured by CHINT (Chint Electric), this electrical products is supplied as new, original industrial-grade stock. Each unit is identified by manufacturer part number 变频器NVF2G-7.5/PS4，7.5kW，380V 3ph，风扇和水泵类型639054 for accurate procurement and cross-referencing.
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