Contact Platform Support
Help CenterVillage Road Lighting Power-saving Voltage Stabilizing and Energy-saving Devices Spjd-l/0.4-80-s and Spjd-l/0.4-50-s
Related Products
-
Slc-3-60, Slc-3-80, Slc-3-63 Landscape Street Lighting Load Voltage Stabilization and Energy Saving Device With Wireless MonitoringUS$ 153.54 - 153.69MOQ: 1 Set -
Thlxd-pt-0.4-30kw 60kw Hefei Highway Tunnel Energy-saving Reconstruction Led Lighting Dimming SystemUS$ 1230.77 - 1289.23MOQ: 1 Set
-
Mtk3-80kva, Mtk3-160kva, Mtk3-50kva Factory Intelligent Street Lamp Voltage Regulation and Energy Saving DeviceUS$ 153.54 - 153.69MOQ: 1 Unit
-
Bmw-160kva, Bmw-120kva Landscape Street Lighting Load Voltage Stabilization and Energy Saving Device With Wireless MonitoringUS$ 153.54 - 153.69MOQ: 1 Unit
-
Bmw/pt-160, Bmw/pt-120 Industrial Park Street Light Energy Saver, Voltage Stabilization and Regulation Remote Monitoring SystemUS$ 153.69 - 1046.15MOQ: 1 Unit
The lighting voltage stabilization and regulation device adopts an independent dedicated intelligent controller for lighting. The core energy-saving components use original imported devices. Inside the controller, a mature energy-saving control algorithm program has been integrated according to the characteristics of gas discharge lamps such as high-pressure sodium lamps, which can complete the self-diagnosis function of the power grid. After collecting the power grid parameters, they are directly input into the internally solidified energy-saving algorithm program, so as to automatically output the optimal power-saving control, that is, adaptive power saving. Therefore, the eSer energy saver can ensure the optimal power-saving rate at any time, thereby maximizing energy savings for users, greatly extending the service life of lamps, and reducing the workload of users. Rated working current (A): 20A, 30A, 40A, 45A, 50A, 60A, 63A, 80A, 100A, 120A, 125A, 150A, 160A, 170A, 180A, 190A, 200A, 250A, 300A, 315A, 400A;
The SPJD-L/0.4-80-S and SPJD-L/0.4-50-S voltage stabilization and energy-saving devices for village road lighting power saving include the main circuit, control circuit, energy-saving equipment, bypass, and lighting terminal. Among them, the main circuit is connected to the control circuit. After the energy-saving equipment and the bypass are connected in parallel, they are connected to the control circuit and the lighting terminal. The main circuit includes an autotransformer and a bidirectional thyristor bridge. The autotransformer is set at the voltage input end, and the bidirectional thyristor bridge is respectively connected to the autotransformer and the voltage input end. The industrial intelligent lighting voltage stabilization device has the characteristics of low transformation cost, safety, high efficiency, and less investment. On the premise of saving 20%±5% of the electric energy in the energy-saving transformation of the line equipment, it hardly affects the lighting brightness.
The main technical parameters of the voltage stabilization and energy-saving device are as follows:
Temperature: about -15℃~40℃
Altitude: below 1000m
Relative humidity: 90%. There should be no gas that seriously affects the insulation of the voltage stabilizer, and no steam, chemical deposits, dust, dirt, or corrosive media.
Input voltage: Single-phase 220V±20% or 220V±30% (Specify when placing an order)
Accuracy: (2 - 5%) adjustable
Frequency: 50 - 60Hz Efficiency: ≥95% (For power ratings above 50KVA)
Response time ≤1.5s (When the external voltage changes by 10%)
Waveform distortion: No additional waveform distortion
Protection functions: Overcurrent, overvoltage, phase loss, phase sequence protection and mechanical fault protection
Mains power function: Three-phase products allow easy switching between mains power and voltage stabilization (Single-phase products do not have this function). Startup: Automatic startup upon power-on or manual startup can be selected
Operation: Can operate continuously and unattended for a long time
Features of SPJD-L/0.4-80-S, SPJD-L/0.4-50-S Voltage Stabilization and Energy Saving Devices for Village Road Lighting
1. Power saving rate control: The power saving rate can theoretically reach 90% (i.e., keep the lamps slightly lit), minimizing the power consumption and temperature of lighting fixtures and extending the service life of the fixtures
2. Comprehensive setting functions: It has functions to display operating states such as current, voltage, clock, and faults. It also has rich parameter setting functions such as startup selection, adjustable preheating time, segmented adjustment of power saving level, voltage change rate, manual bypass/power saving selection, and protection. Parameter debugging and selection can be carried out when the power is on, which is convenient for on-site operation
3. Perfect protection functions: It has perfect protection functions for faults such as over - current, over - voltage, under - voltage, over - heat, and short - circuit, which can transfer to bypass operation. The energy saver will automatically/manually switch to the mains power supply without causing an interruption in the power supply to the lighting load.
4. Contactless voltage regulation: The output voltage value can be arbitrarily selected between 160V and 220V, as well as the time period for voltage change. The energy saver will automatically change the output voltage to the set value according to the time.
5. Stepless continuous voltage regulation: There is no concept of gears. The voltage is continuously adjusted without the phenomenon of current and voltage interruption. It completely solves the problem of impact damage to lamps caused by stepped (multi - tap) voltage reduction. It is almost a "true" stepless product on the current market.
6. Soft start/full - voltage preheating: When the lamp is just lit, you can choose the energy saver to output a slow - ramp voltage of about 200V for preheating or full - voltage start. This helps the gas - discharge lamp to start and protects the lamp from high - voltage impact. After about fifteen minutes (adjustable), the output voltage will automatically switch to the user - set value and automatically enter the voltage - stabilizing and energy - saving state.
7. Dynamic real - time voltage stabilization: Continuously monitor voltage fluctuations and perform real - time dynamic voltage - stabilizing control. No matter whether the grid voltage is at a peak or a trough, the output voltage of the energy saver can always remain at the user - set value and will never change with the input voltage, always providing a constant - voltage output.
Selection, installation, and operation of lighting voltage - stabilizing control devices
1. Select a GGDZ lighting voltage - stabilizing and energy - saving cabinet of the same capacity according to the capacity of the street - lamp transformer.
2. Select a GGDZ lighting voltage - stabilizing and energy - saving cabinet of the same capacity according to the actual power of the lighting load × 1.1.
3. Connect the output line of the street lamp transformer to the incoming terminal of the power-saving cabinet; connect the output terminal of the power-saving cabinet to the lighting load, and close the air switch (the control for power saving has been set at the factory, see the user manual for details), then the power-saving cabinet will work normally.
4. When there is an abnormality in the power grid or a fault occurs in the power-saving cabinet, the equipment will automatically operate in bypass mode or automatically cut off the power supply. At this time, a notification will be sent to inform for maintenance.
Send Inquiry to This Supplier
You May Also Like
-
Zlb3000-sq-30/3 Zlb3000-sq-40/3 Landscape Lighting Renovation Energy-saving Voltage Stabilization DeviceUS$ 1600 - 1615.38MOQ: 1 Set
-
Instruction Manual for Eyhg-80kva and Eyhg-100kva Voltage Step-down, Voltage Stabilization and Dimming Devices for Hospital Street LightsUS$ 153.54 - 153.69MOQ: 1 Unit
-
Thlxd-zm-80a Intelligent Lighting Energy-saving Regulation Device, Low-frequency Communication Color and Dimming ControllerUS$ 138.46 - 153.69MOQ: 1 Unit
-
Intelligent Street Lamp Lighting Voltage Stabilizing and Power-saving Device Ktjsq-3/80a Remote Light Control System Street Lamp ControllerUS$ 153.54 - 153.69MOQ: 1 Unit
-
Thlxd-zm-60kw Integrated Voltage-regulating Circuit Lighting Energy-saving Control System for Industrial Parks, Street Lamp Voltage-regulating ControllerUS$ 600 - 615.23MOQ: 1 Piece
-
Dr420-lc, Dr620-lc, Dr820-lc 4-channel Switch Controller for Landscape Intelligent LightingUS$ 153.85 - 169.23MOQ: 1 Set
-
Intelligent Power-saving Device for Street Lighting Pg-345sd, Pg-3060sd, Pg-3150sd With Light Control and Longitude-latitude ControlUS$ 1692.31 - 1750.77MOQ: 1 Piece
-
Pt007t Street Light Energy Saver, Voltage Stabilization and Regulation Integrated Cabinet Pt2007c Astronomical Clock With Longitude and Latitude Time ControlUS$ 138.46 - 153.69MOQ: 1 Set
-
Intelligent Street Light Energy Saver, Universal Voltage Stabilizing and Current Limiting Energy-saving Cabinet Aixn-2c-80, Aixn-2c-120US$ 1461.54 - 1507.69MOQ: 1 Piece
-
Led Street Light Illumination Dimming Control Device System Chjn-zh-80kva Chjn-zh-40kvaUS$ 153.85 - 212.31MOQ: 1 Piece
