Circuit Breaker Temperature Rise Test

No Chinese content provided. System Description

High-voltage switchgear temperature rise test device, professionally applied to modified switchgear, busbars, and frequency transformers50HzSwitches, current transformers, and other electrical equipment undergo current load tests and temperature rise tests.

Features:

1Our new system operates via computer control; testing requires no additional auxiliary equipment, featuring fully automatic control and傻瓜式操作 for simplicity and convenience.

2With automatic flow regulation system, equipped withUSBNo Chinese content provided.UA variety of devices, including plates and printers.

3Utilizing the latest power electronics technology, the product boasts strong anti-interference capabilities, high output accuracy, and a ripple coefficient below.1％（Direct Current Output），Accuracy0.5%。

4Set the target current and let the system handle the rest; no need for manual monitoring. Simply set the test voltage, current, and step, eliminating the need for manual voltage adjustment, manual data recording, and curve plotting, thus reducing labor intensity and enhancing work efficiency. Data can also be transferred to the computer for review upon completion of the work.

5The product features low and high current and temperature settings, with an automatic alarm function for values exceeding the set limits.

Equipped with reliable overheat, overcurrent, overvoltage, and short-circuit self-protection functions.

6Insulation and voltage resistance1800/AC  1min,   Insulation Grade:BNo Chinese content provided.

7Can display three-phase full current curve, up to60Road temperature curve (as per customer selection). Equipped with a printer, enabling on-site printing of curve graphs and test data at any time.

About the Test Software

1Upper-level machine test software supportWINDOWS 2000\WINDOWS XPOperating System

2Comprehensive features, user-friendly interface, simple and quick operation, meeting all protection testing requirements.

Two  Technical Indicators

1Input Exchange50Hz，380V±10%。

Rated Total Capacity: 20-200KVA

2No Chinese content provided.0―50000AHigh Current Communication; All currents are smooth, steady, and continuously adjustable with accuracy exceeding0.5Output current is a standard sine wave with minimal ripple, exceeding the power system's required standards. Phase intersection angles.120No Chinese content provided.

3Output Current Method: True RMS Continuous Adjustment

Output Current RangePlease provide the Chinese content to be translated..Certainly.Improved stability and reliability, while ensuring the temperature rise limit is critical.24Operates on an hourly basis.

4Stability of Current: ≤0.2％, True RMS Current Display with Simple Operation, Three-Phase Balance, Ripple Factor ≤1%(DC Output)

5Anomaly in Current WaveformTHD 1% Design standards far exceed national standards.GB14048.2-14》。

6Temperature Range:0-200℃,Accuracy:0.1℃  60Road (multiple lanes available upon customer selection)