Answer Posted / mior

Comparison of the Network Cable

Cat 3: Transmission characteristics specified up to 16MHz
for 100ohm balance cable

Cat 4: Transmission characteristics specified up to 20MHz
for 100ohm balance cable

Cat 5e: Transmission characteristics specified up to 100MHz
for 100ohm balance cable

Cat 6: Transmission characteristics specified up to 250MHz
for 100ohm balance cable

Cat 7: Transmission characteristics specified up to 600MHz
for 100ohm balance cable

Hopes it might help..

Mior
www.Guide4ElectricalConsultant.com

one electromagnet is called

1932

---

define the active power?

2023

---

what is KA rating and how can we choose switchgears on applications

1451

---

how i can calculate the size for fire cable

2029

---

What id difference between power and energy?

1370

---

can anyone tell me can the electromagnetic waves can be reflected back?if so how &by which material it can be reflected back?please tell me so that it can help to my wireless power trasnmission device.

1819

---

Why there are some equipment(i.e:TV) that using 2-pin plug instead of three? What happen if there is current leakage? Are we going to get electric shock??

2201

---

Can anybody please refer the best and simple book for about Protection relays and in detail of all its protection ?

1984

---

Can we use shunt trip coil instead of trip coil with protection relay for protection?

1745

---

what is interfacing in computer studies?

1787

---

Why mostly the HV side of transformer has Delta?

3225

---

What is acsr cable and where we use it?

1165

---

How many types are using in 220kv/400 kv swith yard

2197

---

I am interested to know what does 15 KVA DG set actually means? If I dont know the DG rating, is it possible to identify KW by simply knowing the diesel consumption?

2172

---

How to calculate no of Lighning arrestors are required for protecting 50mX 50m*20m cubical building and locations of LA?

1841

---