Specifications

Toroidal Transformer:
1. Variety, 100 KVA to 4000 KVA
2. Low noise
3. Intelligent, movable, safety
4. Save cost

Toroidal Transformer:

Coal Mine Dry Type Toroidal Transformer

1. Brief Introduction

The toroidal tansformer has four wheels. It is movable, easy to transport.

2. Component

It is composed of three parts: high voltage distribution switch, minining explosion mobile transformation station, intelligent low-voltage protection box. 

3. Advantages

a. No electricity leakage

b. Low noise

c. Clean, environment protect

d. Easy to maintainance

4.  Detailed Information

a. Model: KBSG

b. Phase: Three

c. Coil structure: Toroidal

d. Frequency: 50 Hz, 60 Hz

e. Delivery Time: 10-25 working days

f. Package: Wooden Packing or According to customers' demand

g. Payment: TT or L/C

5. Standard

GB8286-2005 GB3836-2000 GB/T10228-1997 JB/T56152-94

6. Specification

Rated capacity(KVA)	Rated voltage and tapping voltage			Loss(KW)		No-load current(%)
	High-Voltage(KV)	Tapping range(%)	Low-voltage(KV)	no-load	Load
100	6	±5%	1.2/0.69	520	920	2.5
200				820	1550	2
315				1100	2150	1.8
400				1300	2600	1.8
500				1500	3100	1.5
630				1800	3680	1.5
800				2050	4500	1.0
1000				2350	6400	1.0
1250				2750	6500	1.0
1600			3.45/1.2/0.69	3350	8000	0.8
2000				3800	9500	0.6
2500				4500	10600	0.6
3150				5300	12500	0.6
4000				6100	14000	0.6

Dry Type Toroidal Transformer Produce Picture:

 

Coal Mine Dry Type Explosion Proof  Toroidal Transformer Picture: