Jinbo JLV-12060K - User Manual

( LED Power Supply, LED driver, Switching Power Supply)
Thank you for using our power supply, please read the below information carefully before
using this power supply!
SPECIFICATION & USER'S GUIDE
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Summary

Product Features

Installation and Working Environments

Wire Connection

Cautions for Connecting Leads and Loading

Guidance on connecting leads and loading, including protection, multi-outlet usage, and lead length.

Troubleshooting Tips

Power Supply Not Working

Check input voltage, power status, output short-circuit, terminal connection, indicator light, and fuse.

Overheating Issues

Ensure good ventilation and check loading status to avoid over-loading.

Unsteady Power Output

Check for over-loading, improper extension leads, or strong interference/magnetic fields.

Dim LED Light Output

Verify output voltage, choose proper wires, and check for over-load or long extension leads.

Working Environment

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

This document describes a LED Power Supply, LED Driver, or Switching Power Supply, designed for various applications requiring stable and efficient power delivery to LED appliances.

Function Description

The device serves as a power supply unit for LEDs, converting AC input into stable DC output. It is primarily composed of five key parts:

1. Electromagnetic Interference (EMI) network: Filters out unwanted electrical noise.
2. Rectifier filter: Converts AC to pulsating DC and smooths it.
3. Built-in Pulse Width Modulation (PWM) unit: Controls the output voltage and current.
4. Switch for energy transform: Manages the power conversion process.
5. Low ESR Pulse Width Modulation output devices: Provide a stable and efficient DC output.

This high-efficiency LED power supply is engineered to deliver stable power output with stable current, ensuring a consistent and reliable power source for LED appliances. It is 100% burn-in tested to guarantee performance and reliability. The design also minimizes interference from input current fluctuations, which contributes to extending the lifespan of connected LED appliances.

Important Technical Specifications

The manual provides specifications for two models: JLV-120036K and JLV-24036K.

Output Specifications:

• DC Voltage:
  • JLV-120036K: 12V
  • JLV-24036K: 24V
• Voltage Tolerance: ±1% for both models.
• Rated Current:
  • JLV-120036K: 3A
  • JLV-24036K: 1.5A
• Current Range:
  • JLV-120036K: 0-3A
  • JLV-24036K: 0-1.5A
• Rated Power: 36W for both models.
• Ripple & Noise:
  • JLV-120036K: 100mVp-p
  • JLV-24036K: 120mVp-p
  • Note: Ripple & noise are measured at 20MHz of bandwidth using a 12" twisted pair-wire terminated with a 0.1uF & 47uF parallel capacitor.
• DC Voltage ADJ. Range: ±10% for both models.

Input Specifications:

• Voltage Range: 170-264VAC, 235-373VDC.
• Frequency: 47-63Hz.
• AC Current: 0.4A@230VAC.
• Efficiency:
  • JLV-120036K: 83%
  • JLV-24036K: 84%
• Inrush Current: Cold start current 10A/115VAC, 20A/230VAC.
• Leakage Current: < 1mA/240VAC.

Protection Features:

• Overload Protection: Rated output power 115%-135% start over load protection. The protection type is hiccup mode, with auto-recovery after the fault condition is removed.
• Short Circuit Protection: Included.

Environmental Specifications:

• Working Temperature & Humidity: -10°C to +60°C, 20%-90%RH.
• Storage Temperature & Humidity: -20°C to +85°C, 10%-95%RH non-condensing.
• Withstand Vibration: 10-500Hz, 2G 10min/1cycle, period for 60 minutes, each axis.

Safety & EMC:

• Withstand Voltage:
  • I/P-O/P: 1.5KVAC
  • I/P-FG: 1.5KVAC
  • O/P-FG: 0.5KVAC
• Isolated Resistance: I/P-O/P, I/P-FG, O/P-FG: 100M ohms/500VDC.
• Safety Standard: Refer to UL1012.
• EMC Standard: Refer to EN55022, CLASS B.

Physical Dimensions:

• Size: 84*58*38mm (L*W*H).

Usage Features

• 100% Full Loading Design: Engineered to operate continuously under full load conditions.
• Universal AC Input: Compatible with a wide range of AC input voltages.
• Smooth-start: Ensures a gentle power-up sequence.
• High Transfer Efficiency: Minimizes energy loss during conversion.
• Compact Size: Facilitates easy installation in various setups.
• 100% Full-Load Burn-in Tested: Guarantees reliability and performance under demanding conditions.
• Input Electric Current Surge Resisting: Can withstand 5 seconds under 300VAC input.
• High-Quality Components: Utilizes 105°C electrolytic capacitors, suitable for tough working conditions.
• Waterproof Types (Optional): Available with IP67 rating for outdoor use.

Installation and Working Environment Guidelines:

• Input Voltage: Must be within 170-250VAC (some models 100-250VAC) at 50/60Hz.
• Loading: Avoid overloading and operating without a load when powered on; maintain proper loading.
• Ventilation: Ensure good ventilation. Do not mount on wood or flammable surfaces. Maintain a minimum 5CM clearance between power supplies.
• Safety: Keep away from inflammable or explosive environments.
• Wire Connection:
  • Waterproof types: Yellow/green for grounding, rest for electricity. Red (brown) for positive (+), black (blue) for negative (-).
  • Non-waterproof types: Ensure wires are well connected. For multi-outlets, balance the loading by connecting negative-positive-negative-positive, etc. Avoid connecting all loading to a single outlet. If a single outlet is necessary, connect all positive output leads together, and all negative leads together.
  • Lead Length: Avoid excessively long connecting leads to prevent line loss.
  • Lead Diameter: Choose proper extension leads based on diameter and voltage capacity; longer extensions may require stronger leads.
  • Plugs: Can be connected with plugs, ensuring good connection and insulation.
  • Professional Installation: Installation and wire connection should be conducted by qualified technicians.

Maintenance Features

The manual provides a Trouble-shooting Tips section to assist with common issues:

1. Power Supply Does Not Work:

• Check input power voltage.
• Check power on/off status.
• Check for short-circuit on the output line.
• Verify correct positive and negative terminal connections.
• Check if the output indication light is lit (for models with this function).
• Check if the fuse is well connected (for non-sealed models).

2. Over-heated of the Power Supply:

• Ensure good ventilation.
• Check the loading status; avoid overloading.

3. Unsteady Power Output:

• Check for overloading or improper output extension leads.
• Check for strong interference in the working environment.
• Check for magnetic fields around the working environment.

4. LED Light Works Dark (Weak Light, LED Not Bright Enough):

• Check if the output voltage meets requirements (e.g., 5V/12V/24V).
• Choose proper wires based on diameter and voltage capacity.
• Check for overloading or excessively long extension leads.

Working Environment for Maintenance:

• Outdoor types: -25°C to +45°C, Relative Humidity: 100%.
• Indoor type: -25°C to +45°C, Relative Humidity: under 90%.
• Storage environment: -25°C to +80°C, Relative Humidity: under 95%.

By following these guidelines, users can ensure optimal performance, longevity, and safety of the LED power supply.

Jinbo JLV-12060K Specifications