
Low Frequency 10-120KVA Double Conversion Three Phase Online UPS
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Basic Info
Place of Origin: | China |
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Payment Type: | T/T, Western Union |
Product Description
Product Description
Product Description
1-High accuracy and reliability due to the double DSP control system
2-low power consumption up to 94%
3-cold start directly and smart operation for users.
4-simple to install: Capability to install the UPS into any distribution system (neutral not required on rectifier input)
5-capability of regulating the output voltage (to offset voltage drops down long cable runs)
6-built-in automatic and manual battery test feature, battery deep discharge protection and temperature compensating charger
7-back-feed protection: To avoid energy feeding back into the mains supply should a fault occur
8-reliable, filtered, stabilized and regulated sine wave output (double conversion on-line technology )with filters for atmospheric
9-disturbance suppression- high reliability, full microprocessor control with no-break static and manual bypasses, extremely high short-circuit
10-current to ensure compatibility with the most difficult transformer applications (lighting, drives and industrial processes) and an isolation
11-transformer on the inverter output- maximum reliability and power availability- high level diagnostics: Event log with messages, status,
12-measurements and alarms - available from the built-in LCD in several languages
2-low power consumption up to 94%
3-cold start directly and smart operation for users.
4-simple to install: Capability to install the UPS into any distribution system (neutral not required on rectifier input)
5-capability of regulating the output voltage (to offset voltage drops down long cable runs)
6-built-in automatic and manual battery test feature, battery deep discharge protection and temperature compensating charger
7-back-feed protection: To avoid energy feeding back into the mains supply should a fault occur
8-reliable, filtered, stabilized and regulated sine wave output (double conversion on-line technology )with filters for atmospheric
9-disturbance suppression- high reliability, full microprocessor control with no-break static and manual bypasses, extremely high short-circuit
10-current to ensure compatibility with the most difficult transformer applications (lighting, drives and industrial processes) and an isolation
11-transformer on the inverter output- maximum reliability and power availability- high level diagnostics: Event log with messages, status,
12-measurements and alarms - available from the built-in LCD in several languages
MODEL | EH9115-10K | EH9115-20K | EH9115-30K | EH9115-40K | EH9115-60K | EH9115-80K | |
CAPACITY | 10KVA/8KW | 20KVA/16KW | 30KVA/24KW | 40KVA/32KW | 60KVA/48KW | 80KVA/64KW | |
INPUT | |||||||
Voltage | 380/400/415 Vac± 20%, 3 Phase +N | ||||||
Input Frequency | 50/60 Hz ± 10% | ||||||
Power Factor | > =0.95 | ||||||
MAX RFI | EN50091-2 Class A. | ||||||
Input voltage protection | Electronic Input out of tolerant protection | ||||||
OUTPUT | |||||||
AC Voltage Regulation (Batt. Mode) | 380/400/415 Vac ± 1%, 3 Phase +N | ||||||
Voltage tolerant | (balanced load: +/- %1)(unbalanced: +/- %2)(full load: +/-%5) | ||||||
Voltage regulation time | After full load: 25 ms | ||||||
Frequency Range | 50Hz (60Hz special product) | ||||||
Frequency tolerant | (synchron: +/-%2) (free running: +/-%0, 2) | ||||||
Efficiency (100% load) | > 85% | > 90% | |||||
Harmonic Distortion | < =3% THD (Linear Load), < =5% THD(Non Linear Load) | ||||||
Transfer Time | AC to DC | Zero | |||||
Inverter to Bypass | 4 ms (Typical) | ||||||
Waveform (Batt. Mode) | Pure Sine Wave | ||||||
Crest faktor | 3: 1 | ||||||
BATTERY | |||||||
Battery Type & Numbers | Maintenance free lead-acid batteries / 12V x 32pcs | ||||||
charge current | 8A | ||||||
Battery Start | Yes, UPS can be started without AC source. | ||||||
Battery protection | Automatic circuit breaker | ||||||
Battery voltage protection | Electronic 3 level alarms | ||||||
OVERLOAD | |||||||
Overload protection | (> 130-%150 load: 60 seconds ) (> %150 load: 30 seconds) | ||||||
Short circuit protection | Electronic protection | ||||||
Output voltage protection | Electronic out of tolerant protection | ||||||
PHYSICAL | |||||||
Dimension, D X W X H (mm) | 600*620*1200 | 600*720*1500 | |||||
Net Weight (kgs) | 200 | 265 | 315 | 342 | 405 | 560 | |
OPERATING ENVIRONMENT | |||||||
Humidity | 0% - 90% (NonLCCondensing) | ||||||
Temperature | 0 – 40° C | ||||||
Overtemperature protection | Electronic protection | ||||||
Noise Level | < 58 dBA (At 1 M) | < 63 dBA (At 1 M) | |||||
Altitude | < 1000 M Above Sea Level | ||||||
LED, LCD, Buzzer | YES | ||||||
MANAGEMENT | |||||||
Remote Control | Dry contact, RS232 | ||||||
. All specifications mentioned above are subject to change without prior notice. |
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