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Programmable Dc Electronic Load 150V/240A/4800W
Product Description
Key Features
- High accuracy and resolution
- Support remote control
- CV/CC/CP/CR working model
- Support auto testing and dynamic testing
- OVP/OCP/VPP/OTP and Reverse polarity protection
- Standard RS232 interface
- With power-off memory function
Applications
- Battery/Energy Storage/Ultra Capacitor Testing and Validation
- Fuel Cell Durability, Lifetime and Performance Characterization
- dc Power Supply and Battery Charger Validation and Testing
- Single Cell and Short Stack Fuel Cell Characterization
- EIS/Impedance Measurement
- Defense/Aerospace and Avionics ATE, Electronics and Power Sources Testing
- Thin-film, Single- & Poly-silicone PV Design Validation and Testing
- Power Supply, Power Electronics/Components Validation and Testing
- Industrial Applications: Generator/Alternator, UPS/Battery Banks, Datacenter Backup Power, and Automotive Power Electronics & Components
- Lab/Bench-top Applications: Ideal for R&D, Testing and QC Engineers
- Power Electronics/Components, dc Distribution & dc-dc Converters
- Universities & National Research Labs
Product Description
Specification
| Model | Sp8713 | Sp8714 | Sp8715 | Sp8716 | Sp8717 | |
|---|---|---|---|---|---|---|
| Input | AC 220V ±10%, 50/60Hz | |||||
| Load | Voltage | 1-150V | 1-150V | 1-150V | 1-150V | 1-150V |
| Current | 0-120A | 0-240A | 0-240A | 0-240A | 0-240A | |
| Power | 600W | 1200W | 2400W | 3600W | 4800W | |
| Resistance | 0.1Ω-10000Ω | |||||
| Measurement Resolution | Current | 0.001A | ||||
| Voltage | 0.001V | |||||
| Resistance | 0.001Ω | |||||
| Power | 0.001W | |||||
| Measurement Accuracy | Current | Imax±0.05%+4mA (24bit A/D, 15ppm/℃) | ||||
| Voltage | Vmax±0.05%+4mV (24bit A/D, 15ppm/℃) | |||||
| Control Accuracy | Current | Imax±0.1%+4mA (16bit D/A, 15ppm/℃) | ||||
| Voltage | Vmax±0.1%+4mV (16bit D/A, 15ppm/℃) | |||||
| Resistance | Rmax±0.1%+0.1Ω (16bit D/A, 15ppm/℃) | |||||
| Power | Pmax±0.1%+0.1W (16bit D/A, 15ppm/℃) | |||||
| Protection | OVP, OTP, OPP, OCP | |||||
| Interface | RS232 | |||||
| Working Models | CC/ CV/ CR/ CP | |||||
| General Functions | Dynamic testing (up to 10KHZ), Short circuit testing, High accuracy battery testing (AH, WH) | |||||
| Auto Testing Functions | Over current protect time testing, Resistance testing, List testing | |||||
| Optional Interface | External trigger | |||||
| PASS, FAIL, OUTPUT | ||||||
| Remove sense | ||||||
| Working Temperature | 0～30℃ at full load, 10～60%RH | |||||
| Insulation Strength | DC Input to Enclosure: ±250VDC | |||||
| Insulation Resistance | DC Input to Enclosure: >20MΩ, 500VDC | |||||
| AC Input to Enclosure: >20MΩ, 500VDC | ||||||
| Dimension(mm) W*H*D | 480 x 2U x 400 | 480 x 4U x 360 | 480 x 6U x 360 | 480 x 8U x 360 | ||
| Weight(Kg) | 8 | 12 | 20 | 25 | 35 | |
FAQ
Q1. What are your terms of packing?
A: Generally, the inner packing is protective film, and the outer packing is a standard export carton or wooden case.
Q2. What are your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We will show you the photos of the products and packages before you pay the remaining balance.
Q3. What are your terms of delivery?
A: EXW, FOB, CIF, or Express delivery options are available.
Q4. How about your delivery time?
A: Generally, it takes 10 to 20 working days after receiving your deposit or full payment. The specific delivery window depends on the items and the volume of your order.
Q5. Can you produce products according to samples?
A: Yes, we can produce goods based directly on your provided samples or technical engineering drawings.
Q6. Do you test all your goods prior to delivery?
A: Yes, we perform 100% testing on all products before shipment to ensure premium quality.
