Description :

1. Fully digitized microprocessor controlled.
2. LED indicators front panel.
3. Short circuit, overload, over charge voltage, over temperture protection.
4. Cold start (DC poweron).
5. Advanced battery management.
6. Up to 8A charging current.
7. User selection narrow / wide range input voltage.
8. Auto charging when UPS is off.
9. Overload shutdown, auto return to normal mode after overload alarm is disabled.

Specification :

1. Model: ICH-550, ICH-1000. 2. Capacity (VA / W): 550VA / 330W, 1000VA / 600W. 3. Input: (1) Voltage: 230 VAC. (2) Voltage range (V): narrow: 170 - 280; wide: 90 – 280. (3) Frequency range (Hz): 50 or 60 hz +/- 10% (auto sensing). 4. Output: (1) Voltage (V): a. Simulated sine wave at 220 +/-10% (DC MODE). b. Sine wave follow I/P voltage (AC MODE). (2) Frequency (Hz): 50Hz or 60Hz +/-0.1Hz. (3) Wave form: a. Simulated sine wave (DC MOE). b. Sine wave (AC MODE). 5. Efficiency: (1) AC to AC: > 95 %. (2) DC to AC: > 80%. 6. Transfer time: (1) Bypass to inverter (ms): 7ms typical. (2) Inverter to bypass (ms): 7ms typical. 7. LED display: (1) Line mode: green LED. (2) Battery mode: yellow LED. (3) Battery fault / overload: red LED (1). (4) Over temp: red LED (2). 8. Protection: (1) Overload protection: UPS automatic shutdown if over load exceeds. (2) Short circuit protection: UPS output cut immediately. (3) Thermal protection: a. Fan ON. b. Over temp. LED ON, 3 min later UPS cut-0ff. 9. DC input: (1) Voltage / load: 24 VDC (10 ~ 14.5 VDC), 24 VDC. (2) Voltage range 10 ~ 14.5 VDC, 20 ~ 29 VDC. 10. Charger: (1) Charging voltage: 13.7, 27.4. (2) Charging current: 8A, 5A. (3) Over charge protection: 14.5, 29. 11. Cooling forced air. 12. Weight Kg (lb): 1.6 (3.52 lb), 1.8 (3.96 lb). 13. Dimension W x D x H (mm): 123 x 136 x 102 (4.8" x 5.4" x 4.0"). 14. Audible noise: < 40dBA (1 meter from surface).

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