PDTF系列温度开关

Temperature Switch

Gems PDTF Series is a factory set temperature switch for the protection of all types of internal combustion engines, pumps, compressors, gear boxes, hydraulic reservoirs, marine and industrial power plants. Model PDTF will withstand acceleration to 8G. Its compact and rugged construction allow it to be mounted in the toughest OEM applications. The PDTF utilizes a liquid-filled capillary to sense temperature changes. The liquid expands as the temperature increases, causing the capillary pressure to increase.

70°F to 285°F(20°C to 140°C)

Withstands Acceleration to 8G

Small Capillary for Harsh Applications

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性能参数文档下载

Maximum Temperature	55°F(25°C)above Set Point
Switch	Resistive 5 Amp; Inductive 2 Amp @ 12/24 VDC and 125/250 VAC
Setting Tolerance	±6°F(±3°C)
Wetted Parts
Housing	Zinc Plated Steel
Wetted Parts	Ceramic, Tinned Copper
Housing	Zinc Plated Steel
Capillary	Brass
Electrical Termination	DIN 43650A IP65; Flying Leads IP65
Maximum Pressure	350 psi(25 bar)
Deadband	19°F(9°C) Average
Approvals	CE
Weight, Approximate	0.3 lbs. (0.14 kg)

产品文档

catalog-i_pdtf-series.pdf

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