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50mA DC Version P+F Zener Barrier Z787 50mA
50mA DC Version P+F Zener Barrier Z787 50mA
50mA DC Version P+F Zener Barrier Z787 50mA
50mA DC Version P+F Zener Barrier Z787 50mA
50mA DC Version P+F Zener Barrier Z787 50mA
50mA DC Version P+F Zener Barrier Z787 50mA
Specifications
Brand Name :
P+F
Model Number :
Z787
Certification :
BAS 01 ATEX 7005
Place of Origin :
Germany
MOQ :
1 piece
Price :
negotiable
Payment Terms :
T/T
Supply Ability :
100pcs per month
Delivery Time :
on request
Packaging Details :
standard carton packing
Type :
DC version, positive polarity
Fuse rating :
50 mA
Voltage drop :
terminals 4, 5: 1.2 V + (36 Ω x signal current)
Series resistance :
min. 301 Ω
Ambient temperature :
-20 ... 60 °C (-4 ... 140 °F)
Degree of protection :
IP20
Description

Zener Barrier Z787

2-channel, DC version, positive polarity, Working voltage 26.5 V at 10 µA, Series resistance max. 327 Ω, Fuse rating 50 mA, DIN rail mountable, With diode return, Type: DC version, positive polarity

Technical Data

General specifications

Type

DC version, positive polarity

Electrical specifications

Nominal resistance

300 Ω

Series resistance

terminals 1, 8: max. 327 Ω

Voltage drop

terminals 4, 5: 1.2 V + (36 Ω x signal current)

Fuse rating

50 mA

Hazardous area connection

Connection

terminals 1, 2; 3, 4

Safe area connection

Connection

terminals 5, 6; 7, 8

Working voltage

Supply loop

max. 27 V

Measurement loop

max. 26.5 V at 10 µA

Conformity

Degree of protection

IEC 60529

Ambient conditions

Ambient temperature

-20 ... 60 °C (-4 ... 140 °F)

Storage temperature

-25 ... 70 °C (-13 ... 158 °F)

Relative humidity

max. 75 % , without condensation

Mechanical specifications

Degree of protection

IP20

Connection

screw terminals

Core cross section

max. 2 x 2.5 ... mm2

Mass

approx. 150 g

Dimensions

12.5 x 115 x 116 mm (0.5 x 4.5 x 4.6 inch) (W x H x D)

Height

115 mm

Width

12.5 mm

Depth

116 mm

Construction type

modular terminal housing , see system description

Mounting

on 35 mm DIN mounting rail acc. to EN 60715:2001

Data for application in connection with hazardous areas

EU-type examination certificate

BAS 01 ATEX 7005

Marking

50mA DC Version P+F Zener Barrier Z787 50mA II (1)GD, I (M1) [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I

Voltage

28 V

Current

93 mA

Power

650 mW

Supply

Maximum safe voltage

250 V

Series resistance

min. 301 Ω

Certificate

TÜV 99 ATEX 1484 X

Marking

50mA DC Version P+F Zener Barrier Z787 50mA II 3G Ex nA IIC T4 Gc

Directive conformity

Directive 2014/34/EU

EN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010

International approvals

FM approval

Control drawing

116-0118

UL approval

Control drawing

116-0139 (cULus)

IECEx approval

IECEx certificate

IECEx BAS 09.0142
IECEx BAS 17.0091X

IECEx marking

[Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I
Ex ec IIC T4 Gc


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HIC2031

Z787.F

50mA DC Version P+F Zener Barrier Z787 50mA

50mA DC Version P+F Zener Barrier Z787 50mA

50mA DC Version P+F Zener Barrier Z787 50mA

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Product Detail
Brand Name :
P+F
Model Number :
Z787
Certification :
BAS 01 ATEX 7005
Place of Origin :
Germany
MOQ :
1 piece
Price :
negotiable
Contact Supplier
50mA DC Version P+F Zener Barrier Z787 50mA
50mA DC Version P+F Zener Barrier Z787 50mA
50mA DC Version P+F Zener Barrier Z787 50mA

SC Automation Limited

Verified Supplier
2 Years
hong kong
Since 2010
Business Type :
Trading Company
Main Products :
Bently Nevada Vibration Monitoring System, Bently Nevada 3500 System, Endress Hauser Instruments
Total Annual :
5000000-8000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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