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Programmable Dc Electronic Load 150V/240A/1200W
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 Gallery
Specifications
| 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 | Supported | ||||
| PASS, FAIL, OUTPUT | Supported | |||||
| Remote sense | Supported | |||||
| 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 | |
Frequently Asked Questions
What is your terms of packing?
Generally, the inner packaging is film, and the outer packaging is a standard export carton or wooden case.
What is your terms of payment?
T/T 30% as deposit, and 70% before delivery. We will show you photos of the products and packages before you pay the remaining balance.
What is your terms of delivery?
Our delivery terms include EXW, FOB, CIF, or Express delivery.
How about your delivery time?
Generally, it takes 10 to 20 working days after receiving your deposit or full payment. The specific delivery time depends on the items and quantity of your order.
Do you test all your goods before delivery?
Yes, we conduct 100% testing on all products before delivery to ensure quality.
How do you make our business long-term and establish a good relationship?
We maintain excellent quality and competitive prices to ensure our customers benefit. Additionally, we sincerely do business and make friends with every customer, regardless of where they are from.
