P1245L Pressure control : 1)dual pressure control 2)max. work pressure:4.8MPa 3)Reset: Aut.

P1245L Pressure control can protect compressors in refrigeration and air-condition plant, and keep them from over-low pressure or over-high suction pressure. P1245L Pressure control can start and stop refrigeration compressors and fans of air condensers.

P1245L Pressure control can be used not only in fluoride refrigeration,but also in air and liquid. P1245L Pressure control are fitted with a single pole double throw (SPDT) changeover switch. The position of the switch is determined by the pressure control setting and the pressure at the connector.

Approvals of P1245L Pressure control : DnV,Det norske Veritas(Norway),CQC(China),CE (Europe).

Type and data

Symbol	Model	Low pressure		High pressure		Reset		Max. work pressure
Dualpressure	P830E	-0.05→0.6	0.1~0.4	0.5→3.0	Fixed≤0.4	Aut.	Aut.	1.7	3.3
	P830HME	-0.05→0.6	0.1~0.4	0.5→3.0	Fixed≤0.4	Aut.	Man.	1.7	3.3
	P830HLME	-0.05→0.6	Fixed≤0.4	0.5→3.0	Fixed≤0.4	Man.	Man.	1.7	3.3
	P1245LE	0.2→1.2	0.1~0.5	1.0→4.5	Fixed≤0.6	Aut.	Aut.	2.5	4.8
	P1245LHME	0.2→1.2	0.1~0.5	1.0→4.5	Fixed≤0.6	Aut.	Man.	2.5	4.8
	P1245LHLME	0.2→1.2	Fixed≤0.2	1.0→4.5	Fixed≤0.6	Man.	Man.	2.5	4.8

Inch size, state letter “E” after the model number.

Elctrical data

Voltage	Non-inductive  current	Inductive current
		Full load	Starting
A.C.110V	24A	24A	144A
A.C.220V	16A	16A	96A

P1245L Pressure control