Onduleur numérique industriel 10kVA-120kVA (3/3 PF:0.8 480VAC)

Hotline： +86-757-81285488 Formulaire de demande

Catégorie : UPS

Prostar ET HV Series High Voltage Digital UPS is designed to offer comprehensive protection against power interruptions and fluctuations, which can lead to equipment failures and data loss. This UPS is recommended for critical data centers, telecommunications, computer networks, manufacturing, and financial applications. Its design incorporates an advanced DSP digital processor and IGBT Space Vector Pulse Width Modulation (SVPWM), significantly improving upon the drawbacks of traditional applications that use numerous analog device circuits with low control accuracy and slow control speeds.

The Voltage and Frequency Independent (VFI) design enables continuous operation at either 50 or 60 Hz. Zero transfer time from online to battery mode ensures no disruption to connected equipment loads. The ET HV series UPS boasts an efficiency of 93% during normal operation and 98% in ECO mode, reducing energy losses for cost-effective operation. Automatic bypass maintains power to connected equipment even during overloads and various potential UPS fault conditions. With its robust design and industry-leading performance, the ET HV series UPS serves as the ideal backbone for critical infrastructure.

Caractéristiques Introduction

High-performance DSP full digital control
Advanced Battery Management Technology (ABM), extending battery service life according to the charging and discharging characteristics of the battery
Sine wave output with zero transfer time, compatible with all types of equipment
Great load adaptability for various loads, such as motor, impact, inductive, capacitive, and non-linear loads
Supports 100% unbalanced loads, single-phase full load, and any two-phase full load
Equipped with a self-detection function to ensure UPS initial start-up safety
Features a fan failure alarm function to notify users to replace it in time, ensuring reliable operation of the UPS system
High-density technology and full front access make the UPS a footprint saver, well suited for confined spaces
Supports 480V/480V, 480V/208V, 480V/220V at 50/60Hz
Supports parallel function
A 7-inch LCD capacitive touch screen provides users with an intuitive and convenient operating experience
Complete data logging for fault records, operation records, and status records facilitates maintenance
Supports RS232, RS485, CAN, USB, dry contact, SNMP card, WiFi/GPRS card, etc., to meet various needs

Diagramme d'application

Modèle		ET10K HV	ET15K HV	ET20K HV	ET30K HV	ET40K HV	ET60K HV	ET80K HV	ET100K HV	ET120K HV
Capacity(VA/W)		10K/8K	15K/12K	20K/16K	30K/24K	40K/32K	60K/48K	80K/64K	100K/80K	120K/96K
Size(WxDxH mm)		850x635x1130			870x700x1300		1010x700x1600		1290x800x1800
Weight(Kg)		400	413	453	573	605	700	735	965	986
Entrée	Nominal Tension	480VAC(3P+N+PE)
	Variable Input Voltage Range	384V -576V
	Plage de variation de la fréquence d'entrée	40Hz - 70Hz
	Facteur de puissance d'entrée	>0.99
	Input Current Limit	1.25 times the rated current (0.1 - 1.25 can be set)
	Rectifier Delay Start Range	Default 10s (1 - 300s can be set)
	Plage de tension d'entrée du bypass	Upper limit 10%, 15%, 20%, 25% can be set, Default 20%; Lower limit 10%, 20%, 30%, 40%, 50%, 60% can be set, Default 20%
	Tension de la batterie	360VDC (336-384VDC)
	Nombre de piles	Default 12V 30 sections (28 - 32 sections can be set)
	Battery Charging Current	Charge rate × battery capacity × battery pack number (charge rate, battery capacity, battery pack number can be set)
Mode ECO	Plage de tension de dérivation	Upper limit 5%, 10%, 15% can be set, Default 5%; Lower limit 5%, 10%, 15% can be set, Default 5%
	Bypass Frequency Range	±1Hz, ±2Hz, ±3Hz can be set, Default ±2Hz
Sortie	Tension de sortie	480VAC/220VAC/208VAC (3P+N+PE)
	Output Voltage Regulation Accuracy	±1%
	Output Voltage Fine Adjustment	0V (±1~±5V can be set)
	Fréquence de sortie Précision	Mode secteur : suivi de l'entrée bypass en état de synchronisation ; mode batterie : 50Hz/60Hz ±0,1%
	Facteur de puissance de sortie	0.8
	Distorsion de la forme d'onde de sortie	<2% (charge résistive) ; <5% (charge non linéaire)
	Forme d'onde	Onde sinusoïdale pure
	Facteur de crête du courant de sortie	3:1
	Capacité de surcharge de l'onduleur	Lorsque la charge est <105%, elle peut fonctionner pendant une longue période ; lorsque 105% < charge < 110%, elle passe à la sortie de dérivation après 60 minutes ; lorsque 110% < charge < 125%, elle passe à la sortie de dérivation après 10 minutes ; lorsque 125% < charge 150%, elle passe à la sortie de dérivation après 200 millisecondes.
Indicateurs de système	Efficacité du système	Mode en ligne : >93%, mode ECO : >98%
	Temps de commutation	0ms
	Nombre d'unités parallèles	≤8 ensembles
	Fonction de protection	Protection contre les courts-circuits de sortie, protection contre les surcharges de sortie, protection contre les surchauffes, protection contre la faible tension de la batterie, protection contre les surtensions et les sous-tensions de sortie, protection contre les pannes de ventilateur, etc.
	Interface de communication	Configuration standard : USB, CAN, EPO, RS232, RS485, contact sec ; Configuration optionnelle : carte SNMP, accessoires de compensation de température
	Affichage	Écran tactile LCD de 7 pouces
Working Environment	Température de fonctionnement	0-40°C
	Température de stockage	-25°C-55°C (Exclude battery)
	Humidité relative	0%-95% (No condensation)
	Altitude	Altitude <1000M, exceed 1000M, Power with increase of 100M it will reduce 1%
	Degré de protection	IP30
	Bruit	<65dB (1 meter from the device)
En option		Parallel Module, SNMP Card, Battery Temperature Compensation

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Onduleur numérique industriel 10kVA-120kVA (3/3 PF:0.8 480VAC)

Caractéristiques Introduction

Diagramme d'application

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