Panasonic is part of a large worldwide groupselling relays and associated switching products under different brand names in different territories.The conditions of use in some territories may differ from those customary in Europe. In particular there are often major differences in regard to national and international specifications, such as UL, CSA, VDE, SEV, EVE, SEMKO, etc. Thus, when considering contact loads as stated in this catalogue (e.g. 10 A, 30 VDC for the SP relay) its hould be understood that these values are not necessarily an absolute maximum but tested ratings. Mostly the stated value has been tested for a certain life expectancy as stated by the manufacturer or the respective test house. Thus, under different conditions, the stated “maximum” may, in practice, be safely exceeded.
When installing the relay, always use washers prevent
the screws from loosening.7 m
• screw (for 20A, 80A, 120A, 200A and 300A types): 4
N m
<Main terminal attaching portion>
• (for 80A type): m
• (for 120A and 200A types): m
• (for 300A type): m
4. mm2 nominal cross-sectional area
Min. Use within the
range indicated the graph below. Electrical life
This relay high-voltage direct-current switch.
Exceeding the maximum torque may result breakage.
3) Atmospheric pressure: 106 kPa
Temperature and humidity range for usage, transport, and
storage
i Humidity, %RH
85-
| Tolerance range |
//A
/(Avoid freezing (Avoid /
/When used condensation /
/temperatures when used /
flower than temperatures /
/0°C 32°F) higher than /
5: 0°C 32°F) //
7 i
V m
-40
-40
0
+32
Temperature, °F
4) Condensation
Condensation forms when there sudden change in
temperature under high temperature and high humidity
conditions. (Please treat the relay product with limited
life and replace when necessary. Permeation life internal gas
This relay uses hermetically encased contact (capsule
contact) with gas inside.
7.
10A type: Min.8 2. Condensation will cause deterioration the relay
insulation.
Mounting possible either direction.
3.)
In the event that the relay loses cut-off ability, there a
possibility that burning may spread surrounding parts, so
configure the layout that the power turned off within one
second. its final
breakdown mode, may lose the ability provide the proper
cut-off. Condition tightening screw
Tighten each screw within the rated range given below. 85°C 185°F), and the ambient storage temperature is
between -40 and 85°C and +185°F.
For this reason, make sure the ambient operating temperature is
between -40 and 80°C and +176°F (200A and 300A types:
Max. mm2 nominal cross-sectional area
20A type: Min.
6.
5) Low temperature, low humidity environments
The plastic becomes brittle the relay exposed low
temperature, low humidity environment for long periods time.)
The humidity range varies with the temperature. 100 mm2 nominal cross-sectional area
10.
Also, please use the following materials for connected
harnesses and bus bars.8mm and #250 tab terminal
11.
10A type: for plate thickness 0. Usage, transport and storage conditions
1) Temperature: +80°C -40 +176°F
2) Humidity: 85% (Avoid freezing and condensation.
Type 300 contains reverse surge voltage absorption circuit;
therefore surge protector not needed. careful that foreign matter and oils and fats kind don't
stick the main terminal parts because likely cause
terminal parts give off unusual heat. For the 300 type, drive the coil with quick startup.1 seconds
interval, doing may damage the relay.
12.
Do not repeatedly turn OFF within that 0. mm2 nominal cross-sectional area
120A type
200A type
300A type
Min. Avoid excessive load applied the terminal case of
installing such bus bar etc. guide, the insertion strength the plug-in terminal
into the relay tab terminal should 70N (10A type), 40
to 80N (20A type).
• Regarding the torque value for contact terminal, intended
that secure electrical connection stability getting enough
contact pressure (Axial force) fixing part. Please select plug-in terminal (flat
connection terminal) which comply with JIS C2809-1999. The gas has permeation life that is
affected the temperature inside the capsule contact (ambient
temperature temperature rise due flow electrical current).1 seconds. Therefore, not exceed the indicated switching
capacity and life.
2. mm2 nominal cross-sectional area
Min. mm2 nominal cross-sectional area
80A type: Min.
Because excessive torque applied case relay before
generation contact pressure. After the signal enters the 300A type, automatic coil
current switching occurs after approximately 0.
• Regarding the torque value for the main body relay, please
use suitable screw own verification.
In addition, there high possibility that case relay may be
broken users use the nut for EV80A and EV120A.
9. The coils (300 type) and contacts (all type) the relay
are polarized, follow the connection schematic when
connecting the coils and contacts., Because might adversely
affect the opening and closing performance. (Axial force).(AEV)
NOTES
1.
5. Use the specified connector for the connector terminal
connection (80A, 120A and 300A)
Yazaki Corporation 7283 1020 equivalent
152 61213 ev: 151112D
.
Therefore, please not use the screw bolt and nut)
preventing looseness needing running torque (Prevailing torque
type and Self lock type) because enough tightening force axial
direction may not secured.5mm and #187 tab terminal
20A type: for plate thickness 0.
<Relay attaching portion>
• screw (for 10A type): 1.
(Built-in one-shot pulse generator circuit)
8
