GA500 Textile-Specific Inverter Small High-performance Frequency Converter Inverter
Price:
$300 - $3000
MOQ:
1
Delivery Time:
3-5Workday
Product Description
GA500 Textile-Specific Inverter
A compact vector control inverter with textile machinery-specific functions, providing comprehensive professional solutions. Offers abundant features to reduce time and costs for users in various scenarios, from inverter selection to fault troubleshooting.
Key Features
- Standard Frequency Sweep Function - Eliminates yarn bobbin bulges and ensures uniform smoothness
- Fine-tuning of frequency sweep waveform superimposed on sweep speed
- Frequency sweep waveform ON/OFF switching via external contacts
- Waveform status (rising/falling) output to peripheral controllers
- Easy T1000V Replacement - No additional accessories required
- Compatible dimensions with previous T1000V model
- Easy wiring on both main circuit and control circuit terminals
DriveWizard Support Tool
Simply connect the inverter to a computer via USB for centralized parameter management. The oscilloscope function enables real-time monitoring, facilitating maintenance workflows.
Technical Specifications
Power Input
| Item | Specification | Remarks |
|---|---|---|
| Voltage/Phase | 200–240 V (1φ/3φ); 380–480 V (3φ) | ±15%/+10% voltage fluctuation; 50/60 Hz ±5% |
| Capacity Range | 240 V 1φ: 0.1–3.7 kW; 240 V 3φ: 0.1–22 kW; 480 V 3φ: 0.2–30 kW | HD/ND rating varies by model |
Output & Control
| Item | Specification | Remarks |
|---|---|---|
| Overload Rating | HD: 150% rated current/60 s; ND: 110% rated current/60 s | Cycle-based, derate as per manual |
| Control Modes | V/f, Open-loop Vector (IM/PM), Advanced Open-loop (PM), EZ Vector | Supports IM/PM/SynRM |
| Output Frequency | 0–590 Hz; up to 1000 Hz (special software) | Dependent on motor & control mode |
| Speed Control Range | Typ. 1:200 (open-loop vector) | Optimize via motor parameters |
I/O & Communication
| Item | Specification | Remarks |
|---|---|---|
| Digital I/O | 7 DI (sink/source selectable); 1 relay, 2 opto, 1 pulse DO (HTL) | Includes pulse input (max 32 kHz) |
| Analog I/O | 2 AI (0–10 V/4–20 mA); 1 AO (voltage/current selectable) | For setpoint & feedback |
| Standard Comm | Modbus RTU (RS-485) | Optional Ethernet/industrial Ethernet modules |
Mechanical & Environmental
| Item | Specification | Remarks |
|---|---|---|
| Enclosure Rating | IP20 (standard); IP20/UL Type 1 kit (optional) | Side-by-side, DIN rail, external heatsink |
| Ambient Conditions | -10–60 °C (derate); ≤95% RH (non-condensing); ≤1000 m (no derate); ≤4000 m (derate) | Dust & heat dissipation critical |
Safety & Certification
| Item | Specification | Remarks |
|---|---|---|
| Safety Rating | SIL3 (IEC 62061); PLe (ISO 13849-1) | Optional safety options & correct wiring required |
| Global Certifications | CE, UL, cUL, TUV, RCM, CSA | RoHS2 compliant; SCCR: 100 kA rms symmetrical |
Sample Models (3-Phase 400V Class)
| Model | Rated Current (HD/ND) | Motor Power (HD) | Overload | Enclosure |
|---|---|---|---|---|
| GA50C4012EBA | 9.2 A/11.9 A | 4 kW (5.5 HP) | HD 150%/60 s; ND 110%/60 s | IP20 |
Industry Applications
| Industry | Typical Scenarios | Adaptation Points |
|---|---|---|
| Food & Beverage | Filling line conveyors, labeling machines, sealing/cutting machines | Frequent start/stop, smooth speed regulation, PID closed-loop control |
| Plastics & Rubber | Small injection molding machines, extruders, film blowing machines | Stable torque control, strong overload capacity, high-frequency output |
| Machine Tools & Metalworking | Auxiliary axes of small machining centers, drilling/tapping machines | High-precision speed/torque control, pulse input, optional high-frequency version |
| Material Handling | Belt conveyors, roller lines, hoists, AGV/AMR driving axes | High torque at low speeds, low start/stop impact, Modbus RTU/Bluetooth debugging |
Frequently Asked Questions
Q1: The inverter shows "Undervoltage Fault (UV)" after power-on, but the local grid voltage is within 380-480V. How to fix it?
Troubleshoot 3 key points: ① Confirm voltage rating matching—replace with model matching grid voltage if incorrect. ② Check if input terminals are loose—retighten main circuit terminals. ③ Verify if grid fluctuations exceed ±15%—install input reactor or enable "Undervoltage Tolerance" function (Parameter P1-07).
Q2: After replacing the old T1000V model, the motor runs with increased noise and unstable speed. What's the issue?
Most likely cause is mismatched parameters: ① Incomplete parameter replication—use DriveWizard to import original T1000V motor parameters. ② Wrong control mode—switch to "Open-Loop Vector Mode (P1-01=2)" for induction motors. ③ Accidental activation of frequency sweep function—set to OFF in Parameter P2-00 if not needed.
Q3: The workshop temperature overseas exceeds 45℃, and the inverter frequently reports "Overheat Fault (OH)". How to resolve it?
Improve heat dissipation: ① Check installation spacing—increase to ≥15cm if side-by-side mounted. ② Clean dust from heatsink. ③ Enable automatic derating—set Parameter P8-20 to "Auto". ④ For long-term high temperatures (>50℃), switch to model with external heatsink.
Q4: When connecting to PLC via Profinet, communication is unstable. How to fix it quickly?
Troubleshoot communication settings: ① Confirm module compatibility—use "GA50-CCN-PN" Profinet module. ② Check IP address and subnet mask—ensure same network segment. ③ Verify wiring quality—use shielded cables, ground shield, limit cable length to ≤100 meters. ④ Reset communication parameters in Parameter P5-00.
Q5: The braking resistor gets extremely hot (even smokes). What's wrong, and how to prevent burnout?
Issue lies in improper resistor selection or parameters: ① Insufficient resistor power—select resistor matching motor power. ② Excessively high braking duty cycle—set Parameter P3-09 to ≤30%. ③ Faulty built-in braking transistor—test with multimeter and replace if damaged.
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Company
Shanghai Fradwell Industrial Automation Co., Ltd.
Location
No. 168, Chengnan Road, Pudong New Area, 201399 Shanghai, China
Contact Person
Angelo Wu