Basic Specifications
Output Power:1000W
Input Voltage:110-220V
Connection Mode:Series Switching Power Supply
Starting Mode:Self-excited
Voltage Regulating:Frequency Modulation
Modulation System:PWM
Certification:CE
Output Current:24V70A/ 48V50A/110V20A/220V10A
Communication:485 / 232 / Snmp
LCD Screen:Yes
Application:Telecom, AC/DC Distribution
Support:OEM/ODM
Product Overview
Rectifiers bring advanced technology to the DC power industry. Innovative engineering combines the best in efficiency and reliability to meet the power requirements for a variety of system applications. This rectifier is specifically designed to recharge all types of stationary batteries for large utility, petrochemical and industrial uses.
The fan cooled rectifier module has extremely high density providing the most power in the least amount of space. A compact shelf accommodates four rectifiers per 19in 2U shelf and can be paralleled up to 5*2U 19in shelf. Local and remote setup, adjustment and control is a simple, single-step process with the rectifier System Controller.
Operational Characteristics
Soft Start Feature: Slow start circuitry ensures output voltage reaches nominal value within 10 to 20 seconds, eliminating starting surges.
Auto Float & Boost Mode: Automatically switches between modes based on battery condition. Supports VRLA (2.25V/cell float) and conventional batteries (2.15V/cell float).
Parallel Operation: Modules support active load sharing within ±10% capacity when loaded between 50-100%.
Frequently Asked Questions
Q1: What types of battery charging do these rectifiers support?
Our systems support both VRLA and conventional stationary batteries with adjustable float and boost voltage settings.
Q2: Do you provide OEM or ODM customization?
Yes, we provide full OEM and ODM services to meet specific industrial and telecommunication requirements.
Q3: What is the standard lead time for orders?
The typical delivery time is approximately 4-6 weeks depending on the order scale and customization needs.
Q4: How are the modules protected against failure?
The modules include protection for over/under voltage, short circuits, and a temperature-controlled fan with automatic thermal shutdown at 70°C.
Q5: What remote communication protocols are available?
The systems are equipped with RS232, RS485, and SNMP for complete remote monitoring via standard web browsers.
Q6: Are the units tested before shipping?
Yes, we perform 100% testing on all goods before delivery to ensure quality and reliability.
Vernon Charger
