The intelligent power saver adopts advanced electromagnetic conversion technology, regulating the output voltage through an electronic matrix. The three-phase circuit employs an independent control method, with a microcomputer sampling the input and output voltages and performing tracking processing to ensure the output voltage remains within the set range. Summary of parameter specifications: 10KVA, 15KVA, 20KVA, 30KVA, 40KVA, 45KVA, 50KVA, 60KVA, 80KVA, 100KVA, 120KVA, 125KVA, 150KVA, 160KVA, 180KVA, 200KVA, 250KVA, 300KVA, 315KVA, 400KVA;

Night Scene Street Light Dynamic Energy-Saving Control Device JGL-50t, JGL-60t Precautions

If used beyond the rated coil, contact rating, switching life, etc., abnormalities, smoking, or spontaneous combustion may occur. Electrical components and equipment generally have a certain failure rate.

Durability varies depending on usage and conditions. When using, please conduct actual machine confirmation based on the actual usage conditions.

If continued use occurs under performance degradation, abnormalities, smoking, or fire may result due to insulation aging.

To prevent personal injury, fire accidents, social damage, etc., due to product failure or end of life, adopt redundant design, fire spread prevention design, error prevention design, and other safety measures and periodic maintenance.

When the relay equipment is powered, the charged parts pose an electric shock risk; please be cautious.

When installing the device (including terminal blocks, sockets, and other connecting components) or troubleshooting, please cut off the power supply.

When connecting terminals, please first refer to the internal wiring diagram in the manual and then connect correctly.

Incorrect connections may lead to unexpected malfunctions, abnormalities, or spontaneous combustion.

Performance Parameters

◇ Input Grid: Rated voltage three-phase 380V ±10% / single-phase 220V ±10%

◇ Frequency: 50Hz / 60Hz

◇ Voltage Waveform: Sine wave

◇ Harmonic Pollution: None

◇ Parameters: Temperature -20°C to 45°C

◇ Humidity: Not more than 85%

◇ Altitude: Not exceeding 4000 meters

◇ Operating Parameters: Overload current capability 1.1 times rated current for 30 minutes

◇ Overload Impact Capability: Can withstand transient overload impact

◇ Product Lifespan: ≥ 100,000 hours

◇ Insulation: 2.5kV insulation between grid and casing

◇ Heat Dissipation: Fan cooling

◇ Fan Voltage: 220V

◇ Safety: EN61558-2-6, EN55014-1, EN61000-3-2, EN61000-3-3

◇ Cabinet Protection Level: IP42

◇ Insulation Resistance: >5MΩ

◇ Withstand Voltage Strength: Can withstand 2000V for 1 minute

◇ Continuous Overload Capability: 1.2 times

◇ Short-Time Overload Capability: 1.5 times

◇ Nominal Power Saving Rate: 15-45% or more

◇ Connection: Series connection in the circuit

◇ Maximum Allowable Temperature Rise: 70K

Application Areas: The illuminance controller has significant power-saving effects for ordinary fluorescent lights, energy-saving fluorescent lights, high-pressure sodium lamps, metal halide lamps, cold reflector halogen lamps, neon lights, etc. It is particularly suitable for street lighting, factory workshops, highways, subway stations, supermarkets, restaurants, exhibition halls, parking lots, playgrounds, department stores, office buildings, light boxes, and other lighting applications.

Night Scene Street Light Dynamic Energy-Saving Control Device JGL-50t, JGL-60t Functional Indicators:

Based on the characteristics of lighting fixtures, full-voltage output;

Aims to extend the service life of lighting fixtures. This device can operate in standby mode, protecting energy-saving equipment and ensuring normal street lighting.

No Harmonics: Since the intelligent street light controller uses thyristor control but is not in the main circuit, it does not generate any harmonics in the grid.

Does not produce any harmonic pollution to the grid, improving grid stability and expanding capacitor margin.

Remote Control and Monitoring: Achieves remote intelligent monitoring and control of power equipment lighting via the Internet and IoT; realizes intelligent control and management of power equipment through the lamp networking series controller;

* The power-saving device has a low-voltage automatic bypass function, automatically entering energy-saving mode when voltage returns to normal.

The device features an LCD screen for display and control functions, enabling real-time monitoring of three-phase voltage, current, temperature, cumulative operating time, and other parameters.