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N38300-reeks wye reeks hoëkragprogrammeerbare GS-kragtoevoer
N38300-reeks wye reeks hoëkragprogrammeerbare GS-kragtoevoer
N38300-reeks wye reeks hoëkragprogrammeerbare GS-kragtoevoer
N38300-reeks wye reeks hoëkragprogrammeerbare GS-kragtoevoer

N38300-reeks wye reeks hoëkragprogrammeerbare GS-kragtoevoer


N38300 series is a wide range, high power density, programmable high power DC power supply. N38300 standalone 19-inch 3U chassis is up to 18kW. Power efficiency is as high as 93%. Power range is up to 180kW. Current range is up to 5100A and voltage range is up to 2250V. N38300 series DC power supply has comprehensive functions and supports multiple control methods, making it an ideal choice for laboratory applications and automated test systems.

Deel na:
Belangrikste kenmerke

● Spanning tot 2250V, stroom tot 5100A, krag tot 180kW

● Ondersteun meester/slaaf parallel, verlengde krag tot 1.8MW

● Spanningsakkuraatheid 0.05%FS, stroomakkuraatheid 0.1%FS

● Spanning en stroommonstertempo 500kHz, resolusie 16 bisse

● Kragfaktor 0.99, doeltreffendheid tot 93%

●LAN port and RS232 interface as standard, GPIB, CAN, RS485 and USB as optional

●CC&CV-prioriteitfunksie

●CC-, CV- en CP-modus

●Standaard 19-duim 3U-onderstel

● Bewerkbare styg- en dalingstempo vir spanning en stroom

●Interne weerstand simulasie, SEQ funksie, spanning RAMP funksie

● Veelvuldige beskermings: OCP, OVP, LVP, OTP, OPP

●Toegerus met LCD-skerm, numeriese knoppies en knop om plaaslike werking te ondersteun

●Equipped with high-voltage isolation digital & analog, and monitoring interfaces


Aansoek Fields

●Nuwe energievelde, soos Li-on battery, fotovoltaïese, waterstofbrandstof, energieberging BMS, ens.

● Toets en aandryf van hoëkrag elektroniese komponent

●Laboratorium, produksielyn ATE outomatiese toetsstelsel

●Power electronics fields, such as high power DC-DC converter, DC-AC inverter, etc

●Toets en aandryf van lugvaartelektronika

●Industrial automation fields, such as controllers, drives, servers, robots, etc.

Funksies en voordele

Wye reeks om aankoopkoste te bespaar

N38300 series’ maximum power is not the result of Max. voltage multiplied by Max. current. Let’s take model N38306-300-75 for example. The Max. power is 6kW while Max. voltage 300V and Max. current 75A. Compared with traditional power supply, this feature offers N38300 wider application range, which significantly reduces the purchase cost and space occupation.

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CC&CV prioriteitsfunksie

N38300 het die funksie om prioriteit van spanningbeheerlus of stroombeheerlus te kies, wat N38300 in staat stel om die optimale toetsmodus vir verskillende DUT'e aan te neem en sodoende die DUT te beskerm.

Soos getoon in figuur een, wanneer die DUT verminderende spanningsoorskiet tydens toets vereis, soos die verskaffing van krag aan 'n laespanningverwerker of FPGA-kern, moet spanningsprioriteitmodus gekies word om vinnige en gladde stygspanning te verkry.

Soos getoon in figuur twee, wanneer die DUT verminderde stroomoorskiet tydens toets vereis, of wanneer die DUT met lae impedansie is, soos batterylaaiscenario, moet stroomprioriteitmodus gekies word om vinnige en gladde stygstroom te verkry.

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Interne weerstand simulasie

N38300 series allows settings of voltage and internal resistance value. According to the corresponding output current, the output voltage is decreased with the set resistance. In this case, the internal resistance of secondary battery, fuel cell and supercapacitor can be simply simulated.

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Meester / slaaf-ontwerp, gerieflik vir kraguitbreiding

N38300 can be used independently or in master/slave parallel operation. It has built-in master/slave mode, and the Max. power can be expanded to 1.8MW. It adopts a unique current sharing design to ensure each module shares the load equally and ensure the consistency of product use.

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