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Phone: +86 16626708626Description
3. Key Technical Specifications
| Parameter | Value |
|---|---|
| Rated HP | 100 HP (75 kW) |
| Input Voltage | 460 VAC ±10%, 3-phase, 50/60 Hz |
| Output Current | 144 Amps continuous |
| Output Voltage | 0–460 VAC, 3-phase |
| Frequency Range | 0.5 – 120 Hz (programmable) |
| Enclosure Rating | NEMA 1 (IP20 equivalent) |
| Control Method | V/Hz, Sensorless Vector (standard) |
| Digital Inputs | 7 (programmable) |
| Analog Inputs | 2 (0–10V, 4–20mA) |
| Relay Outputs | 2 Form C (rated 250VAC/2A) |
| Communication | RS-485 Modbus RTU (standard) |
| Ambient Temp | –10°C to +40°C (14°F to 104°F) |
| Altitude | 1,000m max (derate above) |
| Dimensions (HxWxD) | Approx. 32″ x 18″ x 12″ (813 x 457 x 305 mm) |
| Weight | ~120 lbs (54 kg) |
4. Product Introduction
The GE 269-100P-HI is a 100HP AC drive from the AF-300 P series, built for heavy-duty motor control in pumps, fans, conveyors, and compressors. This unit takes 460VAC input and delivers 144A output to standard 3-phase induction motors.
The 269 series uses straightforward V/Hz or sensorless vector control with a simple keypad interface. No proprietary software needed for basic setup. It remains a field-proven choice for retrofitting older fixed-speed systems. This is new surplus stock — factory-sealed units never installed, priced below original OEM list.
- 269-100P-HI
5. Troubleshooting Quick Reference
| Symptom | Possible Cause | Relevance to this Part | Quick Check Method | Recommendation |
|---|---|---|---|---|
| No display, no LEDs | No input power or blown internal fuse | ❌ Low | Measure L1-L2-L3 at input terminals with a multimeter | Check upstream breaker, disconnect, and input fuses first |
| Display lights but motor won’t run | Enable signal missing or speed reference at 0 | ❌ Low | Check terminals 1-7 (digital inputs) for 24VDC enable signal | Verify run command and speed pot position before blaming drive |
| “OC” (Overcurrent) fault on ramp-up | Motor shorted or acceleration time too short | ⚠️ Medium | Megger the motor leads to ground; check winding resistance | Disconnect motor and run unloaded. If fault clears, motor is the issue |
| “FL” (Input phase loss) fault | Missing one input phase or weak supply | ✅ High | Measure voltage L1-L2, L2-L3, L3-L1 at input terminals | All three phases must be present within 10% balance. Replace drive if internal rectifier failed |
| “OH” (Overheat) fault | Cooling fan failed or blocked vents | ✅ High | Listen for fan noise; feel top of heatsink | Clean intake filter. Replace fan (GE part 269-FAN-1). Drive otherwise functional |
| Drive trips instantly on power-up | DC bus short or IGBT failure | ✅ High | Measure DC bus voltage between terminals + and – (expected ~650VDC) | Do NOT power again. Internal failure. Replace drive. |
| Motor runs but vibrates | Incorrect motor parameters or V/Hz pattern | ❌ Low | Check motor nameplate data against P01–P10 settings | Re-autotune (if sensorless vector). Use default V/Hz for basic testing |
Still stuck? Capture the 4-digit fault code on the display, take a photo of your parameter settings (P01–P99), and email our tech support. Include motor nameplate data. We’ll respond within 4 business hours.
6. Frequently Asked Questions (FAQ)
Q1: Is the GE 269-100P-HI a direct replacement for my failed AF-300 P drive?
Yes — exactly. The 269-100P-HI is the OEM model number for the 100HP version of the AF-300 P series. It bolts into the same mounting holes and uses the same terminal layout. Swap it directly.
Q2: Can I hot-swap this drive while the panel is live?
Absolutely not. This is a NEMA 1 drive with no internal disconnect. Kill the upstream 460V feed and wait 5 minutes for the DC bus capacitors to discharge. Measure DC bus voltage at terminals + and – (should drop below 30VDC) before touching any wiring. I’ve seen guys blow meters and arc flash because they rushed it.
Q3: Does this come programmed with my existing settings?
No. Every new drive ships with factory defaults. You will need to manually enter your old parameters (P01–P99) using the keypad. Write down your old settings before pulling the failed unit. If you can’t access the old drive, we can send a blank parameter sheet — contact us.
Q4: Why is this cheaper than buying from GE directly?
This is new surplus stock. These units came from an OEM overstock or a project cancellation. They are factory-sealed, never installed, and carry no factory warranty from GE. We provide our own 1-year warranty and test every unit before shipping. Same hardware, lower price.
Q5: What is the lead time if I order today?
In stock in our Atlanta warehouse. Orders placed before 2 PM Eastern ship same day via FedEx Freight. Typical delivery: 2–4 business days in the continental US. International: 5–10 days depending on customs.
Q6: Can I use this drive on a 50Hz motor (export to 50Hz countries)?
Yes. Set P05 (Base Frequency) to 50 Hz and P06 (Max Frequency) to 50 or 60 Hz. The drive accepts 460V/50Hz input without modification. However, verify your motor can run at 460V/50Hz — some European motors are wound for 380V/50Hz. You may need a step-down transformer.
Q7: Does this drive support Modbus communication?
Yes. The 269 series has a standard RS-485 port supporting Modbus RTU. Set P65 (Comm Address) and P66 (Baud Rate). Default is 9600, 8 data bits, no parity, 1 stop bit. We have a Modbus mapping sheet available upon request.
Q8: What warranty do you provide?
1 year from invoice date. Coverage: defects in materials or workmanship. Not covered: lightning strikes, water damage, improper wiring, or ESD events. If it fails under normal operation, we cross-ship a replacement immediately. No restocking fee on defective units.
