Description

EX3C3 80kVA 三相在线式 UPS 特点

高可靠性架构

大信能源 EX3C3 系列三相在线式 UPS 采用先进的双转换在线式拓扑结构，可为关键任务应用提供稳定、不间断、纯净的正弦波电源。它能有效隔离连接的设备，使其免受电网干扰、电压波动和电噪声的影响。

主要特点

✔ 真正的在线双重转化技术

提供连续纯正弦波输出，零切换时间，确保对关键设备的最大保护。

✔ 双CPU智能控制

先进的模块化双CPU架构提高了运行稳定性、系统可靠性和整体效率。

✔ 智能电池充电

智能充电管理可根据电池状况自动调节充电电流，延长电池寿命并提高充电效率。

✔ 主动功率因数校正 (PFC)

输入功率因数高达 0.99，可最大限度地减少谐波污染，提高整体电能质量。

✔ 宽输入电压范围

支持不稳定的市电环境，具有超宽的交流输入范围，可降低电池放电频率，提高系统可用性。

✔ 兼容发电机

Advanced synchronization technology significantly reduces generator capacity requirements and ensures smooth operation with diesel generators.

✔ Low Harmonic Distortion

Integrated harmonic filters minimize interference to the utility grid and connected electrical equipment.

✔ DC Start Function

Allows UPS startup directly from batteries without utility power, ensuring emergency power availability.

Comprehensive Protection

The EX3C3 Series incorporates multiple intelligent protection mechanisms to maximize operational safety.

Protection Functions

• Output Overload Protection
• Output Short Circuit Protection
• Inverter Over Temperature Protection
• Battery Low Voltage Warning
• Battery Overcharge Protection
• Intelligent Fault Diagnosis
• Automatic Bypass Switching
• Manual Maintenance Bypass

The built-in maintenance bypass enables uninterrupted load operation during servicing, minimizing downtime.

Intelligent LCD Monitoring

A large LCD display provides real-time monitoring of:

• Input Voltage
• Output Voltage
• Battery Status
• Load Percentage
• Operating Mode
• Alarm Information
• System Parameters

This enables quick diagnostics and convenient daily maintenance.

Network Management

Multiple communication interfaces provide comprehensive remote monitoring.

Supported Interfaces

• RS232
• RS485
• SNMP (Optional)
• Intelligent Monitoring Software

Remote monitoring enables users to supervise UPS performance from anywhere through LAN or Internet.

Optional Smart Battery Monitoring System

Optional battery monitoring supports:

• Individual Cell Voltage Detection
• Over Voltage Alarm
• Under Voltage Alarm
• Cell Imbalance Alarm
• Real-time Battery Health Monitoring
• Fault Identification
• Maintenance Notification

Industrial-Grade Environmental Adaptability

The control boards are protected with industrial-grade conformal coating, providing excellent resistance against:

• Dust
• Moisture
• Corrosion
• Salt Fog
• High Humidity

Ideal for:

• Data Centers
• Telecom Base Stations
• Industrial Plants
• Hospitals
• Airports
• Rail Transit
• Smart Manufacturing
• Commercial Buildings
  Technical Specifications
  

  Item	EX3C3-10kVA	EX3C3-20kVA	EX3C3-30kVA	EX3C3-40kVA	EX3C3-60kVA	EX3C3-80kVA	EX3C3-100kVA	EX3C3-120kVA	EX3C3-180kVA	EX3C3-200kVA
  Capacity	10kVA/9kW	20kVA/18kW	30kVA/30kW	40kVA/40kW	60kVA/60kW	80kVA/80kW	100kVA/100kW	120kVA/120kW	180kVA/180kW	200kVA/200kW
  Input Phase	Three Phase + Neutral	Three Phase + Neutral	Three Phase + Neutral	Three Phase + Neutral	Three Phase + Neutral	Three Phase + Neutral	Three Phase + Neutral	Three Phase + Neutral	Three Phase + Neutral	Three Phase + Neutral
  Input Voltage	380/400/415VAC	380/400/415VAC	380/400/415VAC	380/400/415VAC	380/400/415VAC	380/400/415VAC	380/400/415VAC	380/400/415VAC	380/400/415VAC	380/400/415VAC
  Input Frequency	45–55Hz / 55–65Hz	Same	Same	Same	Same	Same	50/60Hz Auto	50/60Hz Auto	50/60Hz Auto	50/60Hz Auto
  Input Power Factor	≥0.99	≥0.99	≥0.99	≥0.99	≥0.99	≥0.99	≥0.99	≥0.99	≥0.99	≥0.99
  Output Voltage	380/400/415VAC	Same	Same	Same	Same	Same	Same	Same	Same	Same
  Output Frequency	50/60Hz	Same	Same	Same	Same	Same	Same	Same	Same	Same
  THD	≤1% Linear Load	≤1% Linear Load	≤1% Linear Load	≤1% Linear Load	≤1% Linear Load	≤1% Linear Load	≤1% Linear Load	≤1% Linear Load	≤1% Linear Load	≤1% Linear Load
  Efficiency	Up to 96.5%	Up to 96.5%	Up to 96.5%	Up to 96.5%	Up to 96.5%	Up to 96.5%	Up to 96.5%	Up to 96.5%	Up to 96.5%	Up to 96.5%
  Communication	RS232 / RS485 / SNMP (Optional)	Same	Same	Same	Same	Same	Same	Same	Same	Same
  Operating Temperature	0–40°C	Same	Same	Same	Same	Same	Same	Same	Same	Same

Frequently Asked Questions

What is a Three Phase Online UPS?

A Three Phase Online UPS continuously converts AC power to DC and back to AC, providing clean and uninterrupted power for critical applications.

Where are Three Phase Online UPS systems used?

They are widely used in:

• Data Centers
• Telecom Base Stations
• Hospitals
• Industrial Automation
• Manufacturing Plants
• Commercial Buildings

Why choose DAXIN ENERGY Three Phase UPS?

Because DAXIN ENERGY provides:

• True Online Double Conversion
• High Efficiency up to 96.5%
• Intelligent DSP Control
• Optional SNMP Monitoring
• 全球OEM和ODM支持