Sentinel Rack UPS

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sentinel rack online ups, 1500 to 3000 VA

Summary
Topology: Online Double Conversion
Power Range: 1500 to 3000 VA
Input/Output: 1:1
Installation Type: Rackmount
Isolation: Transformer-less
Battery: Internal or External (1)
Features
Wide input voltage and frequency
Design for rack with 60 cm depth
Easy installation (Plug & Play)
User friendly LCD display
Efficiency up to 98% in ECO mode
Monitoring via network feature (2)
Sentinel Rack UPS is an optimized version of the Sentinel Pro UPS for installation in a standard rack. With online double conversion topology, thanks to the use of Inverter with a new design and advanced microprocessor control, it provides a high degree of protection for sensitive consumers. Operation in Standby Off, ECO, Smart Active and frequency converter modes is provided in this UPS to increase efficiency and energy efficiency. The ER series has no internal battery and is equipped with a high quality switching charger that can charge external batteries with a charging current of up to 6 amps. USB and RS-232 serial ports and slots for communication equipment such as the NetMan 204 module are located on the back panel of the UPS.

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Eight standard IEC 320 C13 outputs are included in both powers of this UPS, while at 3000 power one standard IEC 320 C19 output is provided for higher currents. An emergency shut-off terminal (EPO) is installed on the back of the UPS that can be connected to the distribution board to immediately cut off the UPS output if necessary.
(1) The ER series of this UPS is without an internal battery and comes with a powerful internal charger for charging external batteries or a battery box compatible with the body of the device.
(2) UPS monitoring under TCP/IP protocol requires NetMan 204 module and under Modbus/Jbus protocol requires MultiCOM 302 module.
Zener UPS Sentinel Rack 3000 ER rear view
The Sentinel Pro UPS is suitable for home, office, laboratory medical equipment, industrial plants, safety and security systems. The selling price of this UPS varies depending on the model and power requested. Please contact the sales department of Zener Engineering Company to find out the inventory, receive the price list and purchase the various capabilities of this UPS.
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An Adobe Acrobat file Sentinel Rack UPS persian brochure
834.67 kB
2021-01-20
Software and Accessories
UPS/ATS monitoring software
UPS remote monitoring software
UPS/ATS remote monitoring
Modbus/Jbus protocol converter
Serial port extender
Contact, serial port extender
Relay contacts
Relay contacts, protocol converter
Profibus remote monitoring
Remote monitoring display
Environmental sensor
Technical Specification
UPS
UPS Model
Input Spec.
Nominal Input Voltage 220, 230, 240 VAC single phase
Input Voltage Range min 140 VAC @ 50% load, 184 VAC @ 100% load, max 276 VAC
Input Frequency Range 50 or 60 Hz (tolerance ±5% auto sensing)
Input Power Factor > 0.99 (full linear load)
Input Voltage Distortion (THDi) ≤ 7%
Inlet - select a model from top -
Bypass Spec.
Bypass Voltage Range 180 to 264 VAC single phase
Bypass Frequency Range Frequency selected (from ±1.5 Hz to ±5 Hz configurable)
Output Spec.
Output Power - select a model from top -
Nominal Output Voltage 220, 230, 240 VAC single phase selectable
Output Voltage Range 230 VAC ±20%, Static variation ±1%, Dynamic variation ≤ 5% in 20 ms
Output Frequency Range 50 or 60 Hz selectable or self-learning
Output Power Factor 0.9
Output Voltage Distortion (THDu) < 2% with linear load, < 4% with non-linear load
Output Wave form Sinusoidal
Efficiency up to 98% in ECO and smart active modes
Outlet - select a model from top -
Battery Spec.
Type of Battery - select a model from top -
No. × Voltage - select a model from top -
Recharging Time - select a model from top -
Protections
Overload 100% < Load < 110% for 2 minutes, 110% < Load < 150% for 4 seconds, more than 150% for 1 seconds
Protections Over-current, short-circuit, over-voltage, under-voltage, over-temperature, excessive low battery
Alarms Line failure, battery low, over-load, fault conditions
Physical Spec.
Dimensions (W × D × H) 450 × 380 × 87 mm (2U)
Weight - select a model from top -
Environmental Conditions
Working Temperature Ambient: min 0 °C, max 40 °C, Recommended for battery life: 20 to 25 °C
Working Humidity max 95% non-condensing
Altitude Level 1000 m @ nominal power (Derating 1% power for every 100 m above 1000 m, max 6000 m)
Noise Level max 40 dBA @ 1 m (in ECO mode)
Other Features
Communications USB, DB9 with RS-232 and contacts, slot for communications interface, EPO
Standards European directives: L V 2014/35/EU low voltage Directive EMC 2014/30/EU electromagnetic compatibility Directive Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant Classification in accordance with IEC 62040-3 (Voltage frequency Independent) VFI - SS - 111
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Zener engineering company (PJS), founded in 1981 is among the most experienced companies in the power and electronics field in Iran. We offer a wide range of products in the field of generating electric power including online, offline and line-interactive UPS both single and three-phase from home and office to medical and industrial applications, sealed lead acid batteries, automatic transfer switch (ATS), monitoring systems, environmental sensors and related accessories. Zener Eng. Co. provides optimal technical support in order to create the best possible customer satisfactory regarding the uninterrupted function of its equipment. This is achieved using over 60 trained personnel. Our colleagues in sales and marketing department and after sales services department are trained to give our valued customers consultation in finding the most suitable products for their need, design and execution of uninterrupted electrical systems while providing special solutions. In addition to manufacturing single and three-phase UPS, sealed lead acid batteries both with Zener brand, Zener engineering company is official and exclusive agent for Riello UPS (from Italy), Ablerex UPS (from Taiwan), Rocket and Newmax batteries (from South Korea), Interberg batteries (from Spain) and Starway batteries (from China).
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