China ZW7/CT (built-in) 33kV Outdoor Transformer Substation Vacuum Circuit Breaker officinas et artifices |Aiso

ZW7/CT (built-in) 33kV Outdoor Transformer Substation Vacuum Circuit Breaker

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ZW7 Vacuum Circuit Breaker Product Description

ZW7/CT (constructum-in) 33kV Outdoor Transformer Substation Vacuum Circuit Breaker :

Locum locum habet: (Idoneum ad frequentes operandi locos)

1.Urban, network rusticus.

2.Industrial conatibus.

Maxime usus est in velit 40.5KV systematis distributionis regendi et tuendi.

33kV 50Hz Circuit Breaker Commoda

1. Convenit cum GB1984-89 et IEC56 "AC ambitus ruptor altae intentionis".

2. Accusari et mutari potest per transitum vel per manum remotam potestatem.

3. Obsignatio, anti-canus, alta pressio, nulla combustio, nulla explosio, longam vitam, aptam institutionem et lineamenta conservanda.

4. Constat ex veris mechanismo operante vel mechanismo electromagnetico operante.

5. Altiore structura murrina insulator sustentatur, interpolator vacuum in insulatore superiore constructus, insulator lateralis ad sustentationem adhibitus.Ruptor applicat

33kV Outdoor Circuit Breaker Conditions

Ambiens temperatus: -15°C~+40°C
Relativum humiditatis: ≤95% or≤90%

Vapor saturatum cotidie mediocris pressura: ≤2.2KPa;

Menstrua valor mediocris: ≤1.8KPa.

Altitude: ≤1000m

Seismic intensio: ≤8

*Ignis, explosio, gravis foeda, corrosio chemica et tremor locorum violentorum.

33kV Automatic Circuit Breaker Main Technical Parameters

Descriptio	Unitas	Data
Rated voltage	KV	33
Ratum current	A	630
Rated frequency	Hz	50/60
Rated brevis-circuitus solvens current	kA	20/25/31.5/40
vita mechanica	Tempus	10000