Programmable AC Constant Current Source, Program-Controlled AC Constant Current Source TCV8000

　　Shenzhen Tuowode Manufacturer Discusses AC Constant Current Source - TCV8000 AC Constant Current Source, Constant Voltage Constant Current Source Factory

　　High-Precision AC Constant Current Source - Programmable AC Constant Current Source by Tuowode Manufacturer

　　High-Precision AC Constant-Current Source - Programmable AC Constant-Current Source by Tuowode Manufacturer

　　TCV8000 Series AC Constant Current Source - Shenzhen Tuowode Manufacturer's AC Constant Current Source - TCV8000 Constant Voltage Constant Current Source Factory

　　Product Overview

　　Shenzhen Tuowode Technology Co., Ltd. offers customizable AC constant current sources in various specifications.

　　The TCV8000 series AC constant current sources utilize SPWM high-frequency pulse width modulation, with IGBTs for output. They can modulate output current and frequency, featuring fast response, high constant current accuracy, and long-term stability. Moreover, they can overcome current fluctuations caused by voltage fluctuations in the power grid, changes in loop resistance, and variations in product internal resistance, remaining unaffected by human factors. They are compact, efficient, and have a significant advantage in reliability and maintenance costs compared to traditional voltage regulators. Primarily used for specific product current thermal effect tests and applications, such as circuit breakers, fuses, thermal relays, magnetic starters, and other protective switches, as well as various transformers requiring tests of rated current, operating current, short-circuit current, and other thermal effects. Also used by low-voltage electrical appliance manufacturing enterprises, electrical testing institutions, electrical research units, and university training bases. Additionally, for testing and verification equipment of delayed characteristics for molded-case circuit breakers, instantaneous characteristics for molded-case circuit breakers, small circuit breakers, and lean production inspection lines.

　　Product Features

　　◇ Constant current, current adjustment range: Continuous adjustment from 0 to rated value.

　　◇ Constant pressure, pressure adjustment range: continuous adjustment from 0 to rated value.

　　Variable frequency, frequency adjustment range: 47Hz-63Hz adjustable, fixed steps: 50Hz, 60Hz, 100Hz, 120Hz, 200Hz, 240Hz, 400Hz.

　　When using constant current or constant voltage, it can automatically switch crosswise to maintain the characteristics of both control and protection.

　　◇Offer measurements of Root Mean Square (RMS) voltage, RMS current, active power, frequency, etc.

　　◇ Protection Modes: Overvoltage, overcurrent, overload, short circuit, current limiting, etc.

　　Input/output isolation.

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　　◇ Circuit Breakers, Contactors, Transformers

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　　Electrical Testing Institution

　　◇ Mechanical Switches, Electronic Switches

　　Low-voltage electrical appliances manufacturing company

　　◇Specific product current thermal effect testing, mainly used for detecting thermal relays, molded case circuit breakers, miniature circuit breakers, and those requiring setting rated current, operating current, short-circuit protection current, etc.

　　Product Specification

　　Wuhan TuoWoDe Factory - TCV8000 Programmable AC Constant Current SourceShenzhen Tuowode Manufacturer Discusses AC Constant Current Source - TCV8000 AC Constant Current Source Constant Voltage Constant Current Source Factory

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