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California Instruments 2750L
| Manufacturer | California Instruments |
| Model | 2750L |
| Product | Single Phase Input, 3 Phase Output 3kW AC PSU |
| Type | 1157 |
The California Instruments 2750L features a single-phase input with three-phase output in a compact L-Series frame, delivering 3 kW of power across standard voltage ranges of 0–135 V and 0–270 V. It supports 17 Hz to 5 kHz frequencies, provides up to 22.2 Arms at 135 V, and maintains AC noise below 160 mV.
With its programmable controller and IEEE-488 bus interface, the 2750L simplifies automated testing routines using Abbreviated Plain English or ATLAS-based commands. It offers optional 26 V and 5 V auxiliary outputs for avionics, supports single- and three-phase configurations, and features automatic remote calibration and self-contained operation for seamless integration in production, QA, and ATE environments.
Testwall delivers the used California Instruments 2750L with expert support, global delivery, and comprehensive service options. Our dedicated team ensures high-performance operation and unmatched reliability, making Testwall the partner of choice for demanding AC power supply testing applications across engineering, production, and quality assurance sectors.
California Instruments 2750L Single Phase Input, 3 Phase Output 3kW AC PSU Options:
- 2750L - 160 - Rtca/Do-160 Test Routines
- 2750L - 1M - Single Phase - Manual Controller
- 2750L - 1P - Single Phase - Standard Programmable Controller
- 2750L - 1PT - Single Phase - Fast Real-Time Servo Controller
- 2750L - 210960 - Rack Slides
- 2750L - 3M - Three Phase - Manual Controller
- 2750L - 3P - Three Phase - Standard Programmable Controller
- 2750L - 3PT - Three Phase - Fast Real-Time Servo Controller
- 2750L - 704 - Mil-Std-704 Test Routines
- 2750L - AX - Separate Isolated 26 Vac Regulated And 5 Vac Unregulated Outputs.
- 2750L - EHV - Extra High Voltage. Changes Output Transformer To 200V / 400V, L-N (1KHZ Max)
- 2750L - HV - High Voltage. Changes Output Transformer To 156V / 312V, L-N
- 2750L - LKM - Clock/Lock Master Unit.
- 2750L - LKS - Clock/Lock Slave Unit.
- 2750L - LV - Low Voltage. Changes Output Transformer To 67.5V / 135V, L-N.
- 2750L - MODE - Ieee Or Switch For Single-Phase Or Three Phase Output
- 2750L - MT - For Military Applications, W/ Ciil And Full Confidence Test
- 2750L - RPV - 10V Analog Programming
- 2750L - UP - 3-Phase L-L Voltage From 342 V To 456 V, L-L
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated.
Where VAT is charged, a rate of 23% is applied.
VAT is not charged outside of the EU.
