Changzhou Chuangkai Electronic Co., Ltd.  

Product Name: HP8902b 500V/120A/2000W DC Electronic Load Programmable Battery Load Tester Model NO.: HP8902B Rated Input: 500V/120A/2000W CV: 0 - 500V Cc: 0 - 120A Cp: 0 - 2000W Product Name: HP8902b 500V/120A/2000W DC Electronic Load Program Warranty: 12 Months Feature: High Stability Lead Time: in Stock Trademark: Hopetech Transport Package: Carton Specification: 68x65x45cm Origin: China HS Code: 9030339000 Product Description Brief IntroductionHP89XX Series DC Electronic Load is high precision programmable DC electronic load controlled by high performance microprocessor. Adopt 3.5-inch TFT true color LCD display, Chinese and English menu. There are 4 basic working modes (CC/CV/CR/CW) and 10 functional modes.With comprehensive protection, overheat protection, overcurrent protection, over power protection, overvoltage protection, loop oscillation protection. Built-in interface, RS232, LAN, USB and analog interfaces for remote control and data acquisition and analysis.SPECIFICATION ModelHP8902HP8902BHP8902CInput voltage 15V150V50V500V15V150VInput current24A240A12A120A50A500AInput power2000WMinimum operating voltage1V@240A3.5V@120A1.5V@500AMinimum full-range current climb time25us25us25usCV Mode Range15V150V50V500V15V150VResolution0.2mV2mV0.7mV7mV0.2mV2mV Accuracy±(0.03%+0.02%FS)CC Mode Range24A240A12A120A50A500AResolution0.3mA3mA0.1mA1mA0.7mA7mA Accuracy±(0.03%+0.02%FS)CR Mode Range0.01Ω~6kΩ0.04Ω~42kΩ0.003Ω~3kΩResolution16Bits Accuracy±0.1%CW Mode Range2000WResolution16Bits Accuracy±(0.1%+0.1%FS)Dynamic ModeTa&Tb10us~50sMinimum resolution10usMaximum rise/fall slope3A/us3A/us3A/usVoltage Readback Value Range15V150V50V500V15V150VResolution0.1mV1mV0.3mV3mV0.1mV1mV Accuracy±(0.015%+0.01%FS)Current Readback Value Range24A240A12A120A50A500AResolution0.1mA1mA0.09mA0.9mA0.3mA3mA Accuracy±(0.03%+0.02%FS)Ripple Readback ValueRange(U/I)150V/240A500V/120A150V/500ABandwidth 10Hz~250kHzAccuracy ±1%Protection Range Overpower protection bandwidth2290WOvercurrent protection252A126A525AOvervoltage protection158V525V158VOver temperature protection≒85ºCDimensions Size(L*W*H)624mm*483mm*177.8mmWeight(Kg)50KgChuangkai Electronic Co., Ltd is leading company specialized in producing, developing & selling various types of measuring instruments and testing equipment, such as temperature data logger, LCR meter, DC resistance tester (micro ohm meter), digital power meter, power supply, transformer tester, battery tester, programmable DC electronic load, charger, temperature controller, tachometer, high voltage signal-amplifier, power amplifier, etc.FAQ:Q. How is your company's product after-sales service system?A. The product warranty period is 12 months, we can provide lifetime maintenance. We have professional pre-sales and after-sales teams that can respond to you within 24 hours to resolve technical issues. We provide one-to-one after-sales service.Q: Can you customize it?A: Yes, we accept customization according to customer's specific requirements.Q. How long is your lead time? If I want to customize instruments, how long will it take?A. When order quantity is 1-10 units, we have ready stock goods, we can ship out within 3-5 working days after receipt of deposit; products required new production of common materials, usually the lead time is about 10-15 days; products requiring new production of special and rare materials, usually the lead time is about 20-30 days.Q. What payment method do you accept?A. Our company accept payment method of T/T (bank transfer), Western Union, PayPal and so on.Q. What package do you use for your products? What shipping method do you use?A.1. Our company use standard exporting carton for packing. 2. We ship via express courier (door to door service), by air, and by sea according to customers' requirements.For more questions, please feel free to send inquiries to us.