All our connectors are designed and tested to fit most cables made in accordance with the European Standard HD 626, regardless if cables are insulated with XLPE, PE or PVC. The products are tested according to national standards such as BS, NFC.
Basic Data
| Catalog |
Conductors(mm²) |
Rating current |
Bolt |
Weight |
Teeth |
Piercing
Depth |
| Main |
Branch |
A |
g |
mm |
| For main to main connection |
| JMA3-95 |
25-95 |
25-95 |
207 |
1 |
210 |
Co./Al. |
>=3 |
| JMA4-150 |
50-150 |
50-150 |
239 |
1 |
220 |
Co./Al. |
>=3 |
| JMA240 |
95-240 |
95-240 |
239 |
2 |
310 |
Co./Al. |
>=3 |
| JMA-2 |
35-150 |
35-150 |
207 |
1 |
180 |
Co./Al. |
>=3 |
| For main to service connection |
|
|
|
|
|
|
|
| JMAEP |
4-50 |
1.5-10 |
70 |
1 |
50 |
Co./Al. |
>=3 |
| JMAEP |
6-95 |
1.5-10 |
70 |
1 |
52 |
Co./Al. |
>=3 |
| JMA2-95 |
16-95 |
4-35(50) |
200 |
1 |
182 |
Co./Al. |
>=3 |
| JMA2-150 |
50-150 |
4-35(50) |
200 |
1 |
188 |
Co./Al. |
>=3 |
| JMA2-185 |
50-185 |
6-16 |
200 |
1 |
188 |
Co./Al. |
>=3 |
| JMA185 |
50-185 |
50-150 |
504 |
2 |
350 |
Co./Al. |
>=3 |
| JMA6 |
120-240 |
16-120 |
239 |
1 |
310 |
Co./Al. |
>=3 |
| JMA400 |
120-400 |
95-240 |
679 |
2 |
800 |
Co./Al. |
>=3 |
| JMA-1 |
35-70 |
6-35 |
200 |
1 |
150 |
Co./Al. |
>=3 |
Application
The waterproof insulation piercing connectors are suitable for majority types of LV ABC conductors as well as connections to service and lighting cable cores.
When tightening the bolts, the teeth of the contact plates penetrate the insulation and establish perfect contact. The bolts are tightened until the heads shear off.
Stripping of insulation is avoided.
Features
• Tested for watertightness at a voltage of 6 kV for 30 min in a waterbath (EN 50483-4 class 1 )
• Can be installed on line with power.
• Suitable for aluminium and copper conductors
• Shear head forces are adapted to the required contact forces for each application (main, service, lightning),
• Exceeds requirements according to EN 50483-4
• Insulation material made of weather and UV resistant glass fiber reinforced polymer
• Contact plates made of aluminium or copper
• Conductor breaking loads are designed to exceed cable system requirements: 80% for self-supporting system 90 % for insulated neutral conductor and 60 % for phase conductors for system with insulated neutral messenger Standard
Service
Choose our products! You'll get
1) Good quality guarantee (2 years)
2) Factory direct prices
3) On time delivery
4) Free sample
5) Professional technology support
Strict quality controls have been taken to ensure that you'll get reliable products.
a. Material checks before production.
b. Random inspection during production.
c. Inspection before the shipment.
Our products fully comply with well recognized standards such as IEC, BS, ANSI.
FAQ:
1. Q: Do you have a catalog? Can you send me the catalog to have a check of all your products?
A: Yes, We have product catalog. Please contact us, we'll send our catalog by E-mail.
2 Q: I can't find the product on your catalog, can you make this product for me?
A: Our catalog shows most of our products but not all. If you couldn't find it, let us know the specification of your requirements, it usually takes 20-30 days for us to design and make new moulds which match your requirements.
3 Q: What's your payment term?
A: The price FOB Ningbo under payment term is 50% T/T in advance and the balance before shipment.
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