A: EPS emergency power Introduction Huayi special new energy production HET series EPS emergency power supply is based on fire-fighting facilities, emergency lighting, emergency lighting, a load of power supply equipment design and production needs. Products from each switch device, automatic battery chargers, modular power inverters, transformers, power distribution equipment, and batteries and other components. EPS emergency power during a power outage, can in different occasions for a variety of electrical equipment supply. It is suitable for a wide range, strong load adaptability, easy installation, high efficiency. Centralized power supply emergency power can overcome many of the shortcomings of the other power supply. Reduce unnecessary energy waste. Emergency incidents, lighting and other electrical sites, it is low conversion efficiency and long-term continuous operation of UPS uninterruptible power supply, compared with higher cost performance. Two: EPS emergency power product features normal mains after each vote an important device to load directly in the AC mains supply, through smart charger to charge the battery pack. When the AC power grid or grid power anomalies, each switch device will immediately switching to the inverter, a battery through the AC power inverter power inverter emergency power supply (conversion time of less than 1S, can also be customized shorter transition time models). When the grid voltage is restored, turn restore emergency power grid. Three: EPS emergency power supply works EPS emergency power supply, depending on the load carried by the situation, can be divided into illuminated EPS emergency power supply, power-type EPS emergency power supply, EPS emergency power three hybrid models; the three types of power supply design and the costs vary greatly, to be determined at the time of ordering clearly summarized as follows: 1, illuminated EPS emergency power supply 1) Product Overview Product use: the occurrence of buildings and public spaces suitable for a fire or other emergency situations for emergency lighting and other fixtures (including single into a single metal halide, sodium) to provide centralized power supply emergency power unit. 2) Features 1, using the latest IGBT inverter technology. 2, centralized power supply mode, no special lighting. 3, when the emergency power supply, sine wave AC output voltage, frequency stabilization, standing no noise, pollution-free. 4, fire linkage, can be a computer monitor, you can control the fire center. 5, isolation transformer output, LCD liquid crystal display. 3), the advantages of a product, the design is simple and easy construction. 2, lower total cost, saving investment. 3, long life, the host life more than 10 years. 4, maintenance-free batteries can be recycled 300 to 500 times. 5, management is simple, automatic instant switching, can be unattended. 6, to maintain illumination stable, reliable, easy to maintain. 7 semi-modular design, cost and efficiency of the service in advance. Model HET-0.5 ~ 100KW-Z Capacity (KW) 0.5 ~ 100KW maximum input current (A) according to the capacity set, details see price list Voltage (V) single-phase 220V ± 25% / three-phase 380V ± 25% Frequency (Hz) 50Hz ± 5% rated output current (A) according to the capacity set, details see price list Voltage (V) mains is normal: when the same mains voltage consistent emergency power: When 220V ± 5% Frequency (Hz) emergency power supply 50Hz ± 0.5% Mains normal consistent with the mains switch in less than one second (when special requirements may be less than 0.006 seconds, can with metal halide.) When the emergency power supply waveform: pure sine wave; normal electricity: electricity consistent with emergency power time 90 minute (standard) (emergency response time customers can request configuration) overload capacity of 120% load during normal working properly noise: standing no noise; when emergency: <55dB relative humidity from 0 to 90% Ambient temperature -24 ℃ ~ 40 ℃ altitude of 2000 meters below the load is mainly used to adapt to a variety of lighting etc. resistive load weight (kg including battery) according to the capacity set, details see price list output circuit (standard) 3-way (output circuit number can be customized according to customer requirements ) 2, mixed EPS emergency power (power / lighting) 1) Product Overview Product use: for fire-fighting facilities, or a particularly important load or load or fire emergency lighting loads or other loads and other 380V / 220V electrical appliances and equipment to provide emergency power. Huayi special new energy production EPS emergency power supply with internationally renowned manufacturers of IGBT module, and is designed to semi? Block of inverter? Most advanced IGBT inverter technology, to take control of the CPU, digital circuits, high integration electronic components, developed a high-tech environment-friendly products. The product is particularly important for a load and load electrical equipment and fire? Shi, fire emergency lighting to provide a second or third power. 2) Features 1, using the latest IGBT inverter module and high reliability integrated circuits?. 2. Chu PWM pulse width modulation technique. 3. "Four" design, simplified structure. 4, can be in either? Inductive or resistive loads. 5, can be linked with the fire, which enables remote or building intelligent monitoring, control by the fire center. 6, the main components Fu high reliability components are used internationally renowned brands. 7, guide relief and devices with non-combustible or flame-retardant properties. 3), the advantages of a product, the static, no noise, no smoke, pollution-free, no fire hazards. 2, automatic switching, enabling unattended. 3, energy, non-emergency power almost no power. 4, stable, secure, reliable, long service life. 5, compared with the generators and lower total cost, cost performance is good. Model HET-2.2 ~ 200KW-H input voltage three-phase 380V ± 25% Three-phase four-wire + PE Frequency (Hz) 50Hz ± 5% output capacity 2.2KW ~ 200KW voltage 380VAC three phase four wire + PE voltage accuracy ± 5% (emergency power supply) with normal mains electricity pure sine wave (harmonic distortion: ≤3%) frequency of 50Hz ± 0.5% overload capacity of 120% uptime conversion time ≤1 second (mains supply into emergency power supply time; customizable conversion shorter models) Battery Maintenance-free sealed lead-acid battery backup time 60 minutes / 90 minutes / 120 minutes / (according to design requirements to configure an alternate time) protection Short circuit protection, overcurrent protection, overvoltage protection, overload, over temperature protection and other display LCD Chinese LCD response time efficiency: 90%; normal: close to 100% Operating temperature: -24 ℃ ~ 40 ℃ Relative humidity: 0 to 90% Altitude: 2000 meters adapt to the load of the power to adapt to inductive and capacitive mixed load inductance noise power when there is electricity, standing no noise; when emergency power supply, less than 55dB; ORE-75KW to less than 65dB Dimensions / Weight Dimensions Weight see a list of open way Single-line method and open the front door, double door open, the bottom of the inlet and outlet. (Standard) 3, power-type EPS emergency power supply 1) Product Overview Product Use: When mains power failure or abnormal, for fire-fighting facilities, or a load of power-type three-phase load to provide a stable power emergency power systems, to address the emergency power supply and its impact during startup issues in motor-powered devices. 2), the product features due to the direct start power loads such as: pumps, fans, motors or other electrical load type, this type of load will be 4-7 times the inrush current at power, will cause electric shock front-end power supply facilities, even overheating guide system problems or damage to the front end of facilities; Oriflame powered electricity EPS emergency power supply design, specifically designed for power-type loads, using increasing EPS emergency power supply itself in the design, installation or use of the inverter, direct way to change the start of the back-end load power inverter startup mode, reducing the impact of the current boot to ensure the normal operation of equipment; Note: If you need emergency power supply type load itself with a soft start or frequency start, EPS Emergency power can reduce the magnification, even without magnification, with a common type of EPS emergency power supply, can be used normally; for details, please contact our service department; Model HET-2.2 ~ 200KW-D input voltage 380V ± 20% relative to the number of phase four-wire + PE Frequency (Hz) 50Hz ± 5% output capacity is 2.2KW ~ 200KW voltage 380V ± 20% Frequency start: three-phase 0 ~ 380V (self-adjusting) pure sine wave 50Hz ± 0.5% frequency inverter startup 0 ~ 50Hz (normal operation, the frequency of self-adjusting) overload ≥120% 60 秒; ≥150% 0.5 秒 battery maintenance-free sealed lead-acid battery backup time of 60 minutes / 90 minutes / 120 minutes / (according to design requirements) protection short-circuit protection, overcurrent protection, overvoltage protection, overload protection, over-temperature protection LCD display LCD Chinese emergency power supply efficiency: ≥90%; when the mains supply is about 100%; Operating temperature: -24 ℃ ~ 40 ℃ Relative humidity: 0 to 90% Altitude: 2000 meters adapt to the load of the power applied to the power grid load noise when there is electricity, standing no noise; when emergency power supply, less than 60dB Dimensions / Weight Dimensions Weight see a list of open the door and enter Single-line method to open the front door, back door open double bottom inlet and outlet. (Standard) four: EPS emergency power supply for use Huayi special new energy production EPS emergency power supply are used GGD cabinet installation design, the front door with tempered glass windows, reinforced bottom and top ventilation design, front single open double door open, structure Rugged, beautiful appearance atmosphere, all parts are brand-name products made in China, some of the important components are imported high-end products, to ensure the stability of the equipment; (equipment accessories can be customized) Huayi special new energy production EPS emergency power supply, commissioning tests before leaving the factory are good aging test, the user when installing the device, simply connect the input line and output lines connected to the battery, check the connection and correct to boot into use, simple and convenient;