Juxing Electrical Contact Technology Pte Ltd
SILVER CONTACT
for electrical distribution and protection devices
SOLID BI-METAL TRI-METAL
ELECTRICAL CONTACT RIVETS
Contact Rivets Our electrical contact rivet series are commonly used in circuit breaker, relays, thermal control, switches and EDM applications. Contact rivets are available in 3 variation, Solid, Bi-Metal and Tri-Metal contact rivets. The available contact head material includes a wide assortment ranging from silver to multiple silver oxide material with copper as the primary base.
1
SOLID CONTACT RIVETS
Solid Contact Rivet
Solid Contact Rivet is a complete rivet that utilizes a single combination of silver alloy material. Manufactured using automated cold heading machines,, the required silver alloy and head configuration can be customized depending on the final application.
MATERIAL CONFIGURATION* Silver Nickel (AgNi) Fine-Grain Silver Nickel (FAgNi) Silver Copper (AgCu) Silver Tin Oxide (AgSnO) *Other materials are available on request.
APPLICATION
a
Thermostat Control
Socket / Switch
Circuit Breaker
b
2
c
Base Diameter (c)
Ø1.0
Ø1.2
Ø1.5
Ø1.8
Ø2.0
Ø2.5
Ø3.0
Ø3.5
Top Diameter (a)
2
2 / 2.5
2.5 / 3 / 3.5
3 / 3.5 / 4
3.5 / 4 / 4.5
4 / 4.5 / 5
5 / 5.5 / 6
6/7
Ø4.0 7/8
Base Height (b)
0.6 ~ 1.5
0.6 ~ 2.0
0.8 ~ 3.0
0.8 ~ 3.5
1.0 ~ 4.0
1.0 ~ 4.0
2.0 ~ 5.0
2.0 ~ 5.0
2.0 ~ 5.0
BI-METAL CONTACT RIVETS
Bi-Metal Contact Rivet Bi-Metal Contact Rivet is made up of 2 material where the rivet head comprises of silver alloy material with the remaining part in copper. Manufactured using special technology by combining 2 materials in wire form, it is more cost effective compared to solid contact rivet.
MATERIAL CONFIGURATION* Silver / Copper (Ag/Cu) Silver-Nickel / Copper (AgNi/Cu) Silver Cadmium Oxide / Copper (AgCdO/Cu) Silver Tin Oxide / Copper (AgSnO2/Cu) Silver Zinc Oxide / Copper (AgZnO/Cu) Silver Copper Oxide / Copper (AgCuO/Cu)
APPLICATION
*Material layer can be customized on request.
Thermostat Control
a
Socket / Switch
Circuit Breaker
d e
b
Tolerance Top Diameter (a)
2.0
Top Thickness (e)
0.6/0.8/1.0
Silver Thickness (d)
0.3 ~ 0.4
Base Diameter (c)
1.2/1.5
Base Height (b) Spherical Radius
3
c
Top Chamfer Angle
3.0
3.5
0.8/1.0/1.2
4.0
4.5
5.0
1.0/1.2/1.5
1.5
1.5/2.0
2.0
2.0/2.5
4-6
6.0
6.5
7.0
8.0
1.2/1.5/2.0
± 0.03
0.40 ~ 0.60
0.50 ~ 0.70
≤0.4: ±0.04 0.4: ±0.06
2.5
2.5/3.0
3.0
3.0/3.5
3.5
4.0
1~3 6-8
8 - 10
10 - 15 9
± 0.08
1.0/1.2/1.5/2.0
0.35 ~ 0.50
1~2
5.5
-0.02 ~ -0.08 +10
15 - 20
20 - 25
1.0≤SR≤2.5: ±0.5 2.5 SR≤9.5: ±1.0 SR 9.5: ±20% of SR ±2
TRI-METAL CONTACT RIVETS
Tri-Metal Contact Rivet
Tri-Metal Contact Rivet is similar to the Bi-Metal counterpart with the exception that the end of the rivet base (shank) is manufactured with the same silver alloy as what was allocated on the rivet head. The remaining area at the center comprises of copper.
MATERIAL CONFIGURATION* Silver / Copper / Ag (Ag/Cu/Ag) Silver-Nickel / Copper / Silver-Nickel (AgNi/Cu/AgNi) Silver Cadmium Oxide / Copper / Silver Cadmium Oxide (AgCdO/Cu/AgCdO) Silver Tin Oxide / Copper / Silver Tin Oxide (AgSnO2/Cu/AgSnO2) Silver Zinc Oxide / Copper / Silver Zinc Oxide (AgZnO/Cu/AgZnO) Silver Copper Oxide / Copper / Silver Copper Oxide (AgCuO/Cu/AgCuO) *Material can be customized on request.
a
APPLICATION
Thermostat Control
Socket / Switch
Circuit Breaker
d
Tolerance
e
b f
4
c
Top Diameter (a)
2.0 - 3.5
3.5 - 4.0
4.0 - 5.0
5.0 - 6.0
6.0 - 9.0
± 0.10
Top Thickness (e)
0.4 - 1.0
0.8 - 1.2
0.8 - 1.2
1.0 - 1.5
1.5 - 2.0
± 0.05
Top Silver Thickness (d)
0.15 ~ 0.40
0.30 ~ 0.50
Base Diameter (d)
1.5 -2.0
2.0 - 2.5
0.35 ~ 0.70 0.35 ~ 0.70 0.40 ~ 0.80 2.5 - 3.0
3.0 - 4.0
± 0.05
4.0 - 4.7
0 / -0.10 +0.10 / 0
Base Height (b)
1.0 - 2.0
1.2 - 2.0
1.5 - 3.0
2.0 - 5.0
2.0 - 4.0
Base Silver Thickness (f)
0.3 ~ 0.5
0.4 ~ 0.6
0.5 ~ 1.0
0.8 ~ 2.0
1.0 ~ 2.0
± 0.05
Spherical Radius
4 - 10
6 - 12
8 - 15
10 - 20
10 - 20
± 0.2R
Top Chamfer Angle
9
9
11
11
11
±2
Juxing Electrical Contact Technology Pte Ltd
SILVER CONTACT
Propelling Contacts Into the Future
+65-6746-9339 juxingtec.com contact@juxingtec.com 124 Gelyang Lorong 23 #06-01 Arcsphere Singapore 388405
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