MAU UMROH BERSAMA TRAVEL TERBAIK DI INDONESIA ALHIJAZ INDO WISATA..?

YOOK LANGSUNG WHATSAPP AJA KLIK DISINI 811-1341-212
 

Paket Umroh Full di bulan Ramadhan

saco-indonesia.com,

Kebutuhan Genset Untuk Sewa AC

Saat kita ingin sewa ac untuk acara mapun untuk kebutuhan kantor, tetapi kadang listrik yang kita miliki tidak dapat mencukupi untuk dapat menyalakan ac yang kita perlukan.

apalagi bila jumlah acnya banyak.

cara perhitungan singkatnya seperti berikut:

AC 5 PK telah memiliki daya listrik awal 5000 watt, sedangkan AC 3PK adalah 3000 watt, bila anda ingin sewa ac sebanyak 4 unit yang 5 pk, berarti anda harus bisa menyiapkan listrik minimal 20.000 watt (5000 watt x 4 unit)
 
bila anda ingin menggunakan genset, berarti anda harus genset yang berkapasitas minimal 40kva, karena kapasitas genset biasanya 75%, tapi untuk amannya gunakan perhitungan 50%.

jadi bila sewa genset 40kva, sanggup untuk dapat menghidupkan 4 unit ac 5 pk.

bila ada perlengkapan lain, misalkan lampu, pemanas dll untuk acara anda, maka gunakan genset dengan kapasitas di atasnya yaitu 60kva, yang bisa mengeluarkan listrik 30.000 watt

untuk dapat maksimalnya bila anda juga menggunakan sound system, lebih baik gensetnya gunakan 2 unit, karena untuk sound system biasanya harus genset sendiri


Editor : Dian Sukmawati

KEBUTUHAN GENSET UNTUK SEWA AC

WASHINGTON — During a training course on defending against knife attacks, a young Salt Lake City police officer asked a question: “How close can somebody get to me before I’m justified in using deadly force?”

Dennis Tueller, the instructor in that class more than three decades ago, decided to find out. In the fall of 1982, he performed a rudimentary series of tests and concluded that an armed attacker who bolted toward an officer could clear 21 feet in the time it took most officers to draw, aim and fire their weapon.

The next spring, Mr. Tueller published his findings in SWAT magazine and transformed police training in the United States. The “21-foot rule” became dogma. It has been taught in police academies around the country, accepted by courts and cited by officers to justify countless shootings, including recent episodes involving a homeless woodcarver in Seattle and a schizophrenic woman in San Francisco.

Now, amid the largest national debate over policing since the 1991 beating of Rodney King in Los Angeles, a small but vocal set of law enforcement officials are calling for a rethinking of the 21-foot rule and other axioms that have emphasized how to use force, not how to avoid it. Several big-city police departments are already re-examining when officers should chase people or draw their guns and when they should back away, wait or try to defuse the situation

Police Rethink Long Tradition on Using Force

Artikel lainnya »