I. N-gun n law ai -Voltage Cabinet ni a matu Core Hkamja Lam Tsaw Ai Lam
N-gun n law ai cabinet ni a matu shimlam tsan gang ai lam hpe madung tawn nna, mungdan madang "GB/T 7251.1-2017 n-gun n law ai n-gun n law ai n-gun n law ai n-gun n law ai n-gun n law ai n-gun n law ai n-gun n law ai n-gun n law ai n-gun n-gun garan ai jak ni" hte "GB 50054-2011 Power-V Tengman ai nambat ra ai lam ni gaw lawu na hte maren rai nga ai.
1. Shawng kaw na bungli galaw na tsan ai shara: N law htum 800mm (fixed cabinet) shing nrai 1000mm (drawer-type cabinet), gram lajang ai masha ni a matu shingbyi nga ai (sh) tsap nga ai shaloi bungli galaw na shara law law nga ai hpe kam mai ai (GB 50054, Daw 4.2.5 kaw na hti yu ai).
2. Hpang maga gram lajang ai tsan ai shara: N law htum 600mm, shing nrai hpang chyinghka shang ra ai rai yang n yawm htum 800mm.
3. Lateral aisle width: Lahkawng lang -row galaw na matu, cabinet lapran na tsan gang ai lam gaw n yawm htum 1000mm rai ra ai; bunghku langai hpe shingdaw nna langai sha -row galaw na matu, maga mi de n yawm htum 200mm n-gun tawn da ra ai.
Jaw bang na lam ni:
- 800mm shawng na htingnut ai lam gaw, masha kaba ni a lata span (700mm daram) hpe madung tawn nna, arung arai ni hpe lang na matu ahkang jaw da ai.
- Drawer-hpan na cabinet ni gaw, drawer ni hpe tup hkrak jat ra ai majaw, n-gun jat ra ai.
II. Low-Voltage Cabinet ni a ntsa na shimlam htingnut ai lam ni a matu laksan ra kadawn ai lam ni
low-voltage cabinet ni a ntsa na shimlam n-gun hpe n yu n hkan galaw chye ai, raitim, dai gaw katsi ai hpe shapraw kau ai hte -voltage kaba ai hpe garan ginhka ai lam a matu hkrit tsang hpa ni hpe shabyin ya ai:
1. Ntsa kaw na htingnut ai lam:
- Standard n-gun n law ai-voltage cabinet ni: 300mm hta grau kaba ai (sh) maren sha (hpyen n-gun hpe shapraw kau ra ai);
- Cabinet ntsa kaw n-gun kaba ai-busbar nga ai shaloi: 1200mm hta grau kaba ai (sh) maren sha re (GB 50054 a Daw 4.3.3 kaw na hti yu ai).
2. Cabinet ni hta Cable Tray hpe jung ai: Cabinet ntsa kaw Cable tray ni hpe jung da ai rai yang, nbung katsi ai lam gaw jak rung bungli galaw ai lam hpe hkra machyi shangun na matu, cable tray hte cabinet ntsa lapran na tsan gang ai lam gaw 150mm hta grau kaba ai (sh) maren sha rai ra ai.