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Hitachi PN-150BE Manuals
Manuals and User Guides for Hitachi PN-150BE. We have
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Hitachi PN-150BE manual available for free PDF download: Manual
Hitachi PN-150BE Manual (44 pages)
Biased High Efficiency Vital Relay
Brand:
Hitachi
| Category:
Relays
| Size: 1.03 MB
Table of Contents
Table of Contents
5
1 General Information
7
Introduction
7
Description
7
General
7
Coils
7
Contacts
7
Specifications
7
Electrical
8
Table 1-1. Electrical Specifications
8
Mechanical
9
2 Installation
11
General
11
Mounting Base
11
Relay Indeling
11
Figure 2-1. Typical Plug-In Relay and Mounting Base
11
Receptacle Contact Springs
12
Old Style Base Only
12
Improved One Piece Base Only
12
Installing Wires in Receptacle Contact Springs
13
Figure 2-2. Receptacle Contact Spring Installed
13
Base Wiring for Series or Parallel Connected Coils
14
Relay Insertion
14
Figure 2-3. External Connections to Mounting Base
15
3 Filed Maintenance
17
Introduction
17
Periodic Performance Test
17
Cleaning
17
Service Requirements
17
4 Shop Maintenance
19
Introduction
19
Cleaning and Inspection
19
Armature Stop Pin Cleaning
19
Cleaning Relay Contacts
20
Figure 4-1. Armature Stop Pin Location
20
Performance Test
21
Repairs and Replacement
22
Disassembly
22
Reassembly
22
General Parts Replacement
22
Adjustments
23
Recommended Tools and Test Equipment
23
Figure 4-2. Assembly of Permanent Magnet
23
Magnet and Magnet Extension
24
Permanent Magnet
24
Indicator
24
Contact Adjustment
24
Figure 4-3. Heel Contact Springs
26
Permanent Magnet Hold-Down Force
27
Polarity)
27
Drop-Away
28
Pick-Up
28
Working
28
Calibration
28
Recommended Test Equipment
28
Procedure
28
Figure 4-4. PN-150BE Relay Test Circuit
29
Contact Resistance
30
Biased Line Relays
31
Table 4-1. Adjustment and Calibration Summary for PN-150BE High Efficiency
31
1FB, 1F-1B Ind. L.V. Contacts
32
Table 4-2. Calibration Values for PN-150BE High Efficiency Relays with
32
5 Parts List
35
Table 5-1. Parts List References for PN-150BE Relays
35
Table 5-2. Parts List for PN-150BE Relay
36
Figure 5-1. PN-150BE Relay
38
Table 5-3. Parts List for Old Style Mounting Base for PN-150B Relays
39
Figure 5-2. Old Style Mounting Base for PM-150BE Relays
40
Table 5-4. Parts List for Improved Mounting Base for PN-150BE Relays
41
Figure 5-3. Improved Mounting Base for PM-150BE Relays
42
6 Rail Team and Technical Support
43
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