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.
Condition tightening screw
Tighten each screw within the rated range given below.
• Regarding the torque value for contact terminal, intended
that secure electrical connection stability getting enough
contact pressure (Axial force) fixing part.8 2.
Type 300 contains reverse surge voltage absorption circuit;
therefore surge protector not needed. Electrical life
This relay high-voltage direct-current switch.
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
Min.
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. (Axial force). Condensation will cause deterioration the relay
insulation., Because might adversely
affect the opening and closing performance.
5) Low temperature, low humidity environments
The plastic becomes brittle the relay exposed low
temperature, low humidity environment for long periods time.
Do not repeatedly turn OFF within that 0.
10A type: for plate thickness 0.
Also, please use the following materials for connected
harnesses and bus bars. Permeation life internal gas
This relay uses hermetically encased contact (capsule
contact) with gas inside.
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. For the 300 type, drive the coil with quick startup. Therefore, not exceed the indicated switching
capacity and life. The gas has permeation life that is
affected the temperature inside the capsule contact (ambient
temperature temperature rise due flow electrical current). 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.)
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.8mm and #250 tab terminal
11.
Exceeding the maximum torque may result breakage. (Please treat the relay product with limited
life and replace when necessary. Avoid excessive load applied the terminal case of
installing such bus bar etc.
9.
Mounting possible either direction.
6.1 seconds. mm2 nominal cross-sectional area
20A type: Min.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.
2.
• Regarding the torque value for the main body relay, please
use suitable screw own verification. After the signal enters the 300A type, automatic coil
current switching occurs after approximately 0. mm2 nominal cross-sectional area
80A type: Min.
<Relay attaching portion>
• screw (for 10A type): 1.
Because excessive torque applied case relay before
generation contact pressure. mm2 nominal cross-sectional area
120A type
200A type
300A type
Min.
12.
(Built-in one-shot pulse generator circuit)
8. The coils (300 type) and contacts (all type) the relay
are polarized, follow the connection schematic when
connecting the coils and contacts. When installing the relay, always use washers prevent
the screws from loosening.
3. guide, the insertion strength the plug-in terminal
into the relay tab terminal should 70N (10A type), 40
to 80N (20A type). Please select plug-in terminal (flat
connection terminal) which comply with JIS C2809-1999. its final
breakdown mode, may lose the ability provide the proper
cut-off.1 seconds
interval, doing may damage the relay. Usage, transport and storage conditions
1) Temperature: +80°C -40 +176°F
2) Humidity: 85% (Avoid freezing and condensation. Use within the
range indicated the graph below. 85°C 185°F), and the ambient storage temperature is
between -40 and 85°C and +185°F.)
The humidity range varies with the temperature. 100 mm2 nominal cross-sectional area
10.
5. mm2 nominal cross-sectional area
Min.5mm and #187 tab terminal
20A type: for plate thickness 0.(AEV)
NOTES
1.
In addition, there high possibility that case relay may be
broken users use the nut for EV80A and EV120A.
7.
10A type: Min. Use the specified connector for the connector terminal
connection (80A, 120A and 300A)
Yazaki Corporation 7283 1020 equivalent
152 61213 ev: 151112D
