KS9 Oil-Immersed Mining Transformer

 

 

Ordering Instruction: 1.product model; 2.rated capacity; 3.voltage range; 4.regulation range; 5.frequency; 6.connection symbol; 7. technical requirements for special transformer.

Note: we can design and manufacture special transformer as customers' requirements.

0.9

6200

1150

630

1.0

5100

960

500

1.0

4300

800

400

1.1

3650

670

315

1.2

3050

560

250

1.3

2600

470

200

1.4

2200

390

160

1.6

1500

290

100

1.8

1250

240

80

4.5

2.0

870

170

Yd0

Yy0

0.4

0.693

6

6.3

6.6

50

LV (kv)

HV (kv)

%

Shirt-circuit Impedance

Current %

No-load

On-load loss(w) 75

No-load loss (W)

Connection Symbol

 

Voltage combination

Rated Capacity (KVA)

 

Detail parameters in table:

The surroundings of installation without strong shake,and gradient should not be over 10degree

The relative humidity of surroundings should not be over 95%(at +25 degree centigrade)

The surroundings temperature should not be over 40 degree centigrade

The altitude of installation should not be over 1000m

Low noise

Low no-load current

Low no-load loss

Safety

Main Features:

KS9 series ore transformer is applied to certain places with gas,but no explosion danger,like center substation of coal borehole,pit bottom,general air inlet duct and main air inlet duct. It also could be applied to moist environment,like tunnel.

KS9-50~630KVA/6~6.6KV Oil-Immersed Mining Transformer:

KS9-50~630KVA/6~6.6KV Oil-Immersed Mining Transformer

  • Brand Name:Guangfa
  • Model Number:KS9
  • Certificate:ISO9001:2000
  • Coil Number:Other
  • Coil Structure:Toroidal
  • Phase:Three
  • Usage:Power
  • Place of Origin:Zhejiang China (Mainland)
  • Country:China (Mainland)
  • telephone:86-577-27828281
Delivery Time: Depending on customers' quantity
Package: Export Stardand Wooden Box
Supply Ability: 1000 Set/Sets per Month
Minimum Order Quantity: 1 Set/Sets
Payment Terms: L/C,T/T
Port: Ningbo or Shanghai
Brand Name: Guangfa
Model Number: KS9
Certificate: ISO9001:2000
Coil Number: Other
Coil Structure: Toroidal
Phase: Three
Usage: Power
Place of Origin: Zhejiang China (Mainland)
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