产品名称：PS76系列压力开关

PS76系列压力开关基于多功能微动开关设计，适用于OEM客户的高压应用，拥有已经证实的PS75型号产品的全部性能，同时具备Kapton®的低温能力. 

性能参数:
接液端口		隔膜: Kapton (polyimide) 端口: Zinc-Plated Steel (optional 316 SS) O-Ring: Nitrile (other materials available)
工作温度		see table below
		see table below
电气端子		DIN 43650A, IP65 Terminals
耐压		4500 psi (517 bar) except Range 10: 500 psi (35 bar)
Burst Pressure		6000 psi (414 bar)
Approvals		CE, UL Approved units available, consult factory
重量		Steel: 0.6 lbs (0.27 kg)

Recommended Operating Temperature Limits*
隔膜Material	-A, -B, -C Circuit without -RD	-AA, -BB, -CC Circuit or -RD
Teflon Coated Kapton®	-40°F to 185°F (-40°C to 85°C)	-40°F to 250°F (-40°C to 121°C)

Switch Ratings
Electrical Switch Ratings	AC	DC
-A, -B, -C without -G	5 amps @ 125/250 Volts	5 amps resistive, 3 amps inductive @28 Volts
-A, -B, -C with -G	1 amp @ 125 Volts	1 amp resistve, 0.5 amps inductive @ 28 Volts
-AA, -BB, -CC, without -G	2 switches rated 5 amps @ 125/250 Volts	2 switches rated 5 amps resistive, 3 amps inductive @ 28 Volts
-AA, -BB, -CC with -G	2 switches rated 1 amp @ 125/250 Volts	2 switches rated 1 amp resistive, 0.5 amps inductive @ 28 Volts

Repeatability / Deadband
Pressure Range Code	Pressure Range	Repeatability	Average Deadband*
-A, -B, -C Circuits
10	15 - 75 psi (1-5.2 bar)	± 2.5 psi (0.17 bar) + 3% of setting	5 psig (0.34 bar) +11% of setting
20	50 - 150 psi (3.5-10 bar)	± 6 psi (0.41 bar) + 3% of setting	15 psig (1.03 bar) + 14% of setting
30	150 - 650 psi (10.3-44.8 bar)	± 15 psi (1.03 bar) + 3% of setting	25 psi (1.72 bar) + 15% of setting
40	500 - 1750 psi (34.5-121 bar)	±25 psi (17.2 bar) + 3% of setting	55 psi (3.79 bar) + 16% of setting
-AA, -BB, -CC Circuits**
10	15 - 75 psi (1-5.2 bar)	± 3.5 psi (0.24 bar) + 4% of setting	4 psig (0.28 bar) + 9% of setting
20	50 - 150 psi (3.5-10.3 bar)	± 9 psi (0.62 bar) + 4% of setting	13 psig (0.90 bar) + 11% of setting
30	150 - 650 psi (10.3-44.8 bar)	± 22 psi (1.51 bar) + 4% of setting	21 psi (17.2 bar) + 12% of setting
40	500 - 1750 psi (34.5-121 bar)	± 35 psi (2.41 bar) + 4% of setting	45 psi (3.10 bar) + 13% of setting

* In certain applications, deadband can be tailored and controlled to customer specifications. Consult factory for details.
** Operation of both switches in most cases will not be simultaneously, but will occur within the specifications listed. Deadband figures already reflect the improvement from the -RD option which is automatically included in the -AA, -BB, and -CC circuits.