| Application︰ | Type SY1029 single-phase watt-hour meter is induction meter, which is applicable to measure the rated frequency 50Hz and power loss in electrified wire netting. The meter has novel design, rational structure and features of high overload, low power loss and long life etc. All technical targets are completely conformed to National Standard GB/15283-94 and International Standard IEC60521. |
| Structure and Features:︰ | 1. Sub-closed electromagnetic core, the die-casting frame is made of alloy aluminum, assure magnetism stable and reliable.
2. Meter bearing has three kinds, may select dual jewel, magnetic thrust or magnetic float.
3. May select 5+1 digits or 4+1 digits register.
4. May select 5 kinds of cases: bakelite, PC, ABS plastic, glass and Aluminum.
|
| Technical Parameters:︰ | Accuracy: Class 2
Rate Voltage: 220V
Rate Current: 1.5(6),2.5(10),3(12),5(20),
10(30),10(40),15(60),20(60),
20(80),30(90),30(100)
Overload Capacity: 200%~400%Ib
Starting Current: 0.5%Ib
Insulation Performance: AC voltage 2KV for 1 minute, Impulse voltage 6kv
|
| ︰ |
HONG KONG SONG YANG INDUSTRIAL LIMITED |
|
|
|
|
