product description:
Capacity: 50VA ~ 2000KVA
Input voltage: 1Ø220V, 380V / 3Ø220V, 380V
Output voltage: 1Ø12V, 24V, 36V, 48V, 110V, 220V / 3Ø206V, 110V, 220V, 270V, 380V, 415V,
technical standard
1, this series of products for dry-type transformers, high voltage regulator, low loss, reliable operation, long-term load continuous work;
2, the voltage isolation output, high security (isolation transformer);
3, panel display: voltmeter, ammeter, safety indicator,
4, efficiency: ≥ 98%;
5, overload capacity: 1.3 times the rated load of 1 hour;
6, temperature rise ≤ 65;
7, insulation resistance: ≥ 5MΩ; Insulation class: B level;
8, electrical strength: 3000VAC / 1min.
9, wiring: △ / Y
10, the transformer maximum voltage drop <3%, the output no-load voltage is not greater than the rated standard output voltage of 5%;
12, the output voltage wave distortion <2%;
13, spike suppression: norm input 1KVA spike signal, the output <400VP;
14, no-load loss: ≤ 0.3%; load loss: ≤ 1.7%; distribution loss: less than the total loss of 7%;
15, transformer to ground 3000V, 1 minute without breakdown; transformer turns between 1500V, 1 minute without breakdown;
16, noise: <47DB (not including temperature control exhaust system) 100KVA above capacity <52DB.
