HyVolt II C50B Electrical Insulating Oil Marketing Specification

TEST DESCRIPTION

TEST METHOD

SPECIFICATIONS

TYPICAL VALUES

Physical Properties

MIN

MAX

Viscosity, cSt at -40°C

ASTM D445

6000

4481

Viscosity, cSt at 0°C

ASTM D445

76.0

65.2

Viscosity, cSt at 40°C

ASTM D445

12.0

9.6

Viscosity, cSt at 100°C

ASTM D445

3.0

2.4

Specific Gravity, 15.6°C

ASTM D4052

0.9060

0.8836

Flash Point, COC, °C

ASTM D92

145

155

Color, ASTM

ASTM D6045

0.5

L0.5

Pour Point, °C

ASTM D5950

-40

-62

Interfacial Tension, 25°C, dynes/cm

ASTM D971

40

48

Visual Examination, 25°C

ASTM D1524

PASS

PASS

Electrical Properties

Dielectric Breakdown at 60 Hz, Disk electrodes, kV

ASTM D877

30

42

Dielectric Breakdown at 60 Hz, VDE, kV (2.0-mm) gap

ASTM D1816

35

46

Dielectric Breakdown at 60 Hz, VDE, kV (2.0-mm) gap, After

ASTM D1816

56

60

Impulse Breakdown Voltage, kV at 25°C

ASTM D3300

145

>300

Dissipation Factor at 60 Hz, 25°C, %

ASTM D924

0.05

0.010

Dissipation Factor at 60 Hz, 100°C, %

ASTM D924

0.30

0.088

Chemical Properties

Oxidation Stability, 110°C

ASTM D2440

164 hr: Sludge, % by mass

0.05

0.01

Total Acid Number, mg KOH/g

0.20

0.01

Oxidation Stability (Pressure Vessel), minutes

ASTM D2112

195

274

Oxidation Inhibitor Content, wt%

ASTM D2668

0.08

0.30

0.27

Metal Passivators, ppm

IEC 60666

Not Detected (<5)

Not Detected

Corrosive Sulfur

ASTM D1275

Noncorrosive

Noncorrosive

Potentially Corrosive Sulfur

IEC 62535

Noncorrosive

Noncorrosive

Water Content, ppm

ASTM D1533

35

14

Neutralization Number, mg KOH/g

ASTM D974

0.03

<0.01

PCB Content, ppm

ASTM D4059

Not Detected (<2)

Not Detected

DBDS, ppm

IEC 62697-1

Not Detected (<5)

Not Detected

2-furaldehyde, ppb

ASTM D5837

100

1

Health and Safety Properties (not an ASTM D3487 requirement)

Polycyclic Aromatic Compounds, wt%

IP 346

3

<3

Modified Ames Assay, MI

ASTM E1687

1

<1

FDA Regulation

21 CFR 178.3620 (C)

PASS

PASS