YDJZ Series AC DC Hipot Test Set

YDJZ Series AC DC Hipot Test Set is composed with oil-typed test transformer and power controller it is a basic test device for power stations power supply/distribution system and technological institutions. It is used for dielectric strength test (withstand voltage test) on designated voltage to assess the insulation status and defect as well as the over-voltage withstanding ability of electric appliances electrical equipment and insulated materials.
YDJZ series oil-typed test transformer adopts high quality cold-rolled silicon steel sheets by overlapping. The concentric coils are tower-shaped and column-shaped with multi-levels. Low-voltage coils are designed inside and surrounded by high-voltage coils.

Product Characteristics
(1) Oil-typed testing transformer selected reliable quality and good stability materials.
(2) The voltage margin is high corona sound is small partial discharge is small.
(3) Adopting modern insulating materials small in size light in weight.
(4) Equipped with handle and four movable wheels which is convenient for handling equipment on site.

Packing list

(1) YDJZ Series oil-typed test transformer                       1 piece
(2) NRCX Series power controller                              1 piece
(3) Testing wire                                             1 set
(4) Operation manual                                        1 copy
(5) Factory test report                                        1 copy
(6) Warranty card                                           1 copy

2.1 Technical parameters for YDJZ series oil-typed test transformer

Model	Capacity	HV Output		HV Output		Low-voltage input		Ratio (High voltage / meter voltage)	Temp rise in 30 minutes (℃)
	(KVA)	Voltage (KV)		Current (mA)		Voltage (V)	Current (A)
	(KVA)	AC	DC	AC	DC	Voltage (V)	Current (A)
YDJZ-1.5/50	1.5	50	70	30	21.4	220	6.8	500	10
YDJZ-2/50	2	50	70	40	28.6	220	9.1	500	10
YDJZ-3/50	3	50	70	60	42.9	220	13.6	500	10
YDJZ-5/50	5	50	70	100	71.4	220	22.7	500	10
YDJZ-10/50	10	50	70	200	142.9	220	45.5	500	10
YDJZ-20/50	20	50	70	400	285.7	380	52.6	500	10
YDJZ-30/50	30	50	70	600	428.6	380	78.9	500	10
YDJZ-50/50	50	50	70	1000	714.3	380	131.6	500	10
YDJZ-5/100	5	100	140	50	35.7	220	22.7	1000	10
YDJZ-10/100	10	100	140	100	71.4	220	45.5	1000	10
YDJZ-20/100	20	100	140	200	142.9	380	52.6	1000	10
YDJZ-30/100	30	100	140	300	214.3	380	78.9	1000	10

2.2 Technical parameters for NRCX series power controller

Model	Capacity (KVA)	Input Voltage (V)	Display Mode
NRCX-1.5	1.5	220	Digital meter/ Pointer meter
NRCX -2	2	220
NRCX -3	3	220
NRCX -5	5	220
NRCX -10	10	220
NRCX -15	15	380
NRCX -20	20	380
NRCX -30	30	380

Remarks: Other voltage can be customized.
Power voltage: AC110V/115V/120V/127V/220V/230V/240V can be optional
Power frequency: 50Hz/60Hz can be optional
Note: Please confirm the power supply and frequency before order we will customize according to your special requirement.