Short circuit protection: cut off the output and recover automatically. Fiberglass board production, enough power, temperature resistance, low working temperature, long service life. High temperature protection: ≥ 55 ℃ - 65 ℃ fan start up, ≤ 45 ℃ - 55 ℃ fan off, ≥ 90 ℃ - 95 ℃ cut off output.
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